635881428

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{13}}^2\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 324

約数和(自身を含む): 2126255040

約数和(自身を除く): 1490373612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 79, 81, 84, 91, 98, 108, 117, 126, 147, 156, 158, 162, 169, 182, 189, 196, 234, 237, 243, 252, 273, 294, 316, 324, 338, 351, 364, 378, 441, 468, 474, 486, 507, 546, 553, 567, 588, 637, 676, 702, 711, 756, 819, 882, 948, 972, 1014, 1027, 1053, 1092, 1106, 1134, 1183, 1274, 1323, 1404, 1422, 1521, 1638, 1659, 1701, 1764, 1911, 2028, 2054, 2106, 2133, 2212, 2268, 2366, 2457, 2548, 2646, 2844, 3042, 3081, 3159, 3276, 3318, 3402, 3549, 3822, 3871, 3969, 4108, 4212, 4266, 4563, 4732, 4914, 4977, 5292, 5733, 6084, 6162, 6318, 6399, 6636, 6804, 7098, 7189, 7371, 7644, 7742, 7938, 8281, 8532, 9126, 9243, 9828, 9954, 10647, 11466, 11613, 11907, 12324, 12636, 12798, 13351, 13689, 14196, 14378, 14742, 14931, 15484, 15876, 16562, 17199, 18252, 18486, 19197, 19908, 21294, 21567, 22113, 22932, 23226, 23814, 24843, 25596, 26702, 27378, 27729, 28756, 29484, 29862, 31941, 33124, 34398, 34839, 36972, 38394, 40053, 41067, 42588, 43134, 44226, 44793, 46452, 47628, 49686, 50323, 51597, 53404, 54756, 55458, 59724, 63882, 64701, 68796, 69678, 74529, 76788, 80106, 82134, 83187, 86268, 88452, 89586, 93457, 95823, 99372, 100646, 103194, 104517, 110916, 120159, 127764, 129402, 134379, 139356, 149058, 150969, 154791, 160212, 164268, 166374, 179172, 186914, 191646, 194103, 201292, 206388, 209034, 223587, 240318, 249561, 258804, 268758, 280371, 287469, 298116, 301938, 309582, 313551, 332748, 360477, 373828, 383292, 388206, 418068, 447174, 452907, 480636, 499122, 537516, 560742, 574938, 582309, 603876, 619164, 627102, 654199, 670761, 720954, 776412, 841113, 894348, 905814, 940653, 998244, 1081431, 1121484, 1149876, 1164618, 1254204, 1308398, 1341522, 1358721, 1441908, 1682226, 1746927, 1811628, 1881306, 1962597, 2012283, 2162862, 2329236, 2523339, 2616796, 2683044, 2717442, 3244293, 3364452, 3493854, 3762612, 3925194, 4024566, 4076163, 4325724, 5046678, 5434884, 5887791, 6488586, 6987708, 7570017, 7850388, 8049132, 8152326, 10093356, 11775582, 12228489, 12977172, 15140034, 16304652, 17663373, 22710051, 23551164, 24456978, 30280068, 35326746, 45420102, 48913956, 52990119, 70653492, 90840204, 105980238, 158970357, 211960476, 317940714, 635881428]

約数ペア:

[(1, 635881428), (2, 317940714), (3, 211960476), (4, 158970357), (6, 105980238), (7, 90840204), (9, 70653492), (12, 52990119), (13, 48913956), (14, 45420102), (18, 35326746), (21, 30280068), (26, 24456978), (27, 23551164), (28, 22710051), (36, 17663373), (39, 16304652), (42, 15140034), (49, 12977172), (52, 12228489), (54, 11775582), (63, 10093356), (78, 8152326), (79, 8049132), (81, 7850388), (84, 7570017), (91, 6987708), (98, 6488586), (108, 5887791), (117, 5434884), (126, 5046678), (147, 4325724), (156, 4076163), (158, 4024566), (162, 3925194), (169, 3762612), (182, 3493854), (189, 3364452), (196, 3244293), (234, 2717442), (237, 2683044), (243, 2616796), (252, 2523339), (273, 2329236), (294, 2162862), (316, 2012283), (324, 1962597), (338, 1881306), (351, 1811628), (364, 1746927), (378, 1682226), (441, 1441908), (468, 1358721), (474, 1341522), (486, 1308398), (507, 1254204), (546, 1164618), (553, 1149876), (567, 1121484), (588, 1081431), (637, 998244), (676, 940653), (702, 905814), (711, 894348), (756, 841113), (819, 776412), (882, 720954), (948, 670761), (972, 654199), (1014, 627102), (1027, 619164), (1053, 603876), (1092, 582309), (1106, 574938), (1134, 560742), (1183, 537516), (1274, 499122), (1323, 480636), (1404, 452907), (1422, 447174), (1521, 418068), (1638, 388206), (1659, 383292), (1701, 373828), (1764, 360477), (1911, 332748), (2028, 313551), (2054, 309582), (2106, 301938), (2133, 298116), (2212, 287469), (2268, 280371), (2366, 268758), (2457, 258804), (2548, 249561), (2646, 240318), (2844, 223587), (3042, 209034), (3081, 206388), (3159, 201292), (3276, 194103), (3318, 191646), (3402, 186914), (3549, 179172), (3822, 166374), (3871, 164268), (3969, 160212), (4108, 154791), (4212, 150969), (4266, 149058), (4563, 139356), (4732, 134379), (4914, 129402), (4977, 127764), (5292, 120159), (5733, 110916), (6084, 104517), (6162, 103194), (6318, 100646), (6399, 99372), (6636, 95823), (6804, 93457), (7098, 89586), (7189, 88452), (7371, 86268), (7644, 83187), (7742, 82134), (7938, 80106), (8281, 76788), (8532, 74529), (9126, 69678), (9243, 68796), (9828, 64701), (9954, 63882), (10647, 59724), (11466, 55458), (11613, 54756), (11907, 53404), (12324, 51597), (12636, 50323), (12798, 49686), (13351, 47628), (13689, 46452), (14196, 44793), (14378, 44226), (14742, 43134), (14931, 42588), (15484, 41067), (15876, 40053), (16562, 38394), (17199, 36972), (18252, 34839), (18486, 34398), (19197, 33124), (19908, 31941), (21294, 29862), (21567, 29484), (22113, 28756), (22932, 27729), (23226, 27378), (23814, 26702), (24843, 25596)]