397090512

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 450

約数和(自身を含む): 1486813878

約数和(自身を除く): 1089723366

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 37, 39, 42, 48, 49, 52, 54, 56, 63, 72, 74, 78, 81, 84, 91, 98, 104, 108, 111, 112, 117, 126, 144, 147, 148, 156, 162, 168, 169, 182, 189, 196, 208, 216, 222, 234, 252, 259, 273, 294, 296, 312, 324, 333, 336, 338, 351, 364, 378, 392, 432, 441, 444, 468, 481, 504, 507, 518, 546, 567, 588, 592, 624, 637, 648, 666, 676, 702, 728, 756, 777, 784, 819, 882, 888, 936, 962, 999, 1008, 1014, 1036, 1053, 1092, 1134, 1176, 1183, 1274, 1296, 1323, 1332, 1352, 1404, 1443, 1456, 1512, 1521, 1554, 1638, 1764, 1776, 1813, 1872, 1911, 1924, 1998, 2028, 2072, 2106, 2184, 2268, 2331, 2352, 2366, 2457, 2548, 2646, 2664, 2704, 2808, 2886, 2997, 3024, 3042, 3108, 3276, 3367, 3528, 3549, 3626, 3822, 3848, 3969, 3996, 4056, 4144, 4212, 4329, 4368, 4536, 4563, 4662, 4732, 4914, 5096, 5292, 5328, 5439, 5616, 5733, 5772, 5994, 6084, 6216, 6253, 6552, 6734, 6993, 7056, 7098, 7252, 7371, 7644, 7696, 7938, 7992, 8112, 8281, 8424, 8658, 9072, 9126, 9324, 9464, 9828, 10101, 10192, 10584, 10647, 10878, 11466, 11544, 11988, 12168, 12432, 12506, 12987, 13104, 13468, 13689, 13986, 14196, 14504, 14742, 15288, 15876, 15984, 16317, 16562, 16848, 17199, 17316, 18252, 18648, 18759, 18928, 19656, 20202, 20979, 21168, 21294, 21756, 22932, 23088, 23569, 23976, 24336, 24843, 25012, 25974, 26936, 27378, 27972, 28392, 29008, 29484, 30303, 30576, 31752, 31941, 32634, 33124, 34398, 34632, 36504, 37296, 37518, 38961, 39312, 40404, 41958, 42588, 43512, 43771, 45864, 47138, 47952, 48951, 49686, 50024, 51597, 51948, 53872, 54756, 55944, 56277, 56784, 58968, 60606, 63504, 63882, 65268, 66248, 68796, 69264, 70707, 73008, 74529, 75036, 77922, 80808, 83916, 85176, 87024, 87542, 90909, 91728, 94276, 95823, 97902, 99372, 100048, 103194, 103896, 109512, 111888, 112554, 117936, 121212, 127764, 130536, 131313, 132496, 137592, 141414, 146853, 149058, 150072, 155844, 161616, 167832, 168831, 170352, 175084, 181818, 188552, 191646, 195804, 198744, 206388, 207792, 212121, 219024, 223587, 225108, 242424, 255528, 261072, 262626, 272727, 275184, 282828, 293706, 298116, 300144, 306397, 311688, 335664, 337662, 350168, 363636, 377104, 383292, 391608, 393939, 397488, 412776, 424242, 447174, 450216, 484848, 506493, 511056, 525252, 545454, 565656, 587412, 596232, 612794, 623376, 636363, 670761, 675324, 700336, 727272, 766584, 783216, 787878, 825552, 848484, 894348, 900432, 919191, 1012986, 1050504, 1090908, 1131312, 1174824, 1181817, 1192464, 1225588, 1272726, 1341522, 1350648, 1454544, 1533168, 1575756, 1696968, 1788696, 1838382, 1909089, 2025972, 2101008, 2181816, 2349648, 2363634, 2451176, 2545452, 2683044, 2701296, 2757573, 3151512, 3393936, 3545451, 3577392, 3676764, 3818178, 4051944, 4363632, 4727268, 4902352, 5090904, 5366088, 5515146, 6303024, 7090902, 7353528, 7636356, 8103888, 8272719, 9454536, 10181808, 10732176, 11030292, 14181804, 14707056, 15272712, 16545438, 18909072, 22060584, 24818157, 28363608, 30545424, 33090876, 44121168, 49636314, 56727216, 66181752, 99272628, 132363504, 198545256, 397090512]

約数ペア:

[(1, 397090512), (2, 198545256), (3, 132363504), (4, 99272628), (6, 66181752), (7, 56727216), (8, 49636314), (9, 44121168), (12, 33090876), (13, 30545424), (14, 28363608), (16, 24818157), (18, 22060584), (21, 18909072), (24, 16545438), (26, 15272712), (27, 14707056), (28, 14181804), (36, 11030292), (37, 10732176), (39, 10181808), (42, 9454536), (48, 8272719), (49, 8103888), (52, 7636356), (54, 7353528), (56, 7090902), (63, 6303024), (72, 5515146), (74, 5366088), (78, 5090904), (81, 4902352), (84, 4727268), (91, 4363632), (98, 4051944), (104, 3818178), (108, 3676764), (111, 3577392), (112, 3545451), (117, 3393936), (126, 3151512), (144, 2757573), (147, 2701296), (148, 2683044), (156, 2545452), (162, 2451176), (168, 2363634), (169, 2349648), (182, 2181816), (189, 2101008), (196, 2025972), (208, 1909089), (216, 1838382), (222, 1788696), (234, 1696968), (252, 1575756), (259, 1533168), (273, 1454544), (294, 1350648), (296, 1341522), (312, 1272726), (324, 1225588), (333, 1192464), (336, 1181817), (338, 1174824), (351, 1131312), (364, 1090908), (378, 1050504), (392, 1012986), (432, 919191), (441, 900432), (444, 894348), (468, 848484), (481, 825552), (504, 787878), (507, 783216), (518, 766584), (546, 727272), (567, 700336), (588, 675324), (592, 670761), (624, 636363), (637, 623376), (648, 612794), (666, 596232), (676, 587412), (702, 565656), (728, 545454), (756, 525252), (777, 511056), (784, 506493), (819, 484848), (882, 450216), (888, 447174), (936, 424242), (962, 412776), (999, 397488), (1008, 393939), (1014, 391608), (1036, 383292), (1053, 377104), (1092, 363636), (1134, 350168), (1176, 337662), (1183, 335664), (1274, 311688), (1296, 306397), (1323, 300144), (1332, 298116), (1352, 293706), (1404, 282828), (1443, 275184), (1456, 272727), (1512, 262626), (1521, 261072), (1554, 255528), (1638, 242424), (1764, 225108), (1776, 223587), (1813, 219024), (1872, 212121), (1911, 207792), (1924, 206388), (1998, 198744), (2028, 195804), (2072, 191646), (2106, 188552), (2184, 181818), (2268, 175084), (2331, 170352), (2352, 168831), (2366, 167832), (2457, 161616), (2548, 155844), (2646, 150072), (2664, 149058), (2704, 146853), (2808, 141414), (2886, 137592), (2997, 132496), (3024, 131313), (3042, 130536), (3108, 127764), (3276, 121212), (3367, 117936), (3528, 112554), (3549, 111888), (3626, 109512), (3822, 103896), (3848, 103194), (3969, 100048), (3996, 99372), (4056, 97902), (4144, 95823), (4212, 94276), (4329, 91728), (4368, 90909), (4536, 87542), (4563, 87024), (4662, 85176), (4732, 83916), (4914, 80808), (5096, 77922), (5292, 75036), (5328, 74529), (5439, 73008), (5616, 70707), (5733, 69264), (5772, 68796), (5994, 66248), (6084, 65268), (6216, 63882), (6253, 63504), (6552, 60606), (6734, 58968), (6993, 56784), (7056, 56277), (7098, 55944), (7252, 54756), (7371, 53872), (7644, 51948), (7696, 51597), (7938, 50024), (7992, 49686), (8112, 48951), (8281, 47952), (8424, 47138), (8658, 45864), (9072, 43771), (9126, 43512), (9324, 42588), (9464, 41958), (9828, 40404), (10101, 39312), (10192, 38961), (10584, 37518), (10647, 37296), (10878, 36504), (11466, 34632), (11544, 34398), (11988, 33124), (12168, 32634), (12432, 31941), (12506, 31752), (12987, 30576), (13104, 30303), (13468, 29484), (13689, 29008), (13986, 28392), (14196, 27972), (14504, 27378), (14742, 26936), (15288, 25974), (15876, 25012), (15984, 24843), (16317, 24336), (16562, 23976), (16848, 23569), (17199, 23088), (17316, 22932), (18252, 21756), (18648, 21294), (18759, 21168), (18928, 20979), (19656, 20202)]