1310976576

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:448

約数の個数: 420

約数和(自身を含む): 4880620668

約数和(自身を除く): 3569644092

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 98, 104, 108, 112, 117, 126, 144, 147, 156, 162, 168, 182, 189, 192, 196, 208, 216, 224, 234, 252, 273, 288, 294, 312, 324, 336, 351, 364, 378, 392, 397, 416, 432, 441, 448, 468, 504, 546, 567, 576, 588, 624, 637, 648, 672, 702, 728, 756, 784, 794, 819, 832, 864, 882, 936, 1008, 1053, 1092, 1134, 1176, 1191, 1248, 1274, 1296, 1323, 1344, 1404, 1456, 1512, 1568, 1588, 1638, 1728, 1764, 1872, 1911, 2016, 2106, 2184, 2268, 2352, 2382, 2457, 2496, 2548, 2592, 2646, 2779, 2808, 2912, 3024, 3136, 3176, 3276, 3528, 3573, 3744, 3822, 3969, 4032, 4212, 4368, 4536, 4704, 4764, 4914, 5096, 5161, 5184, 5292, 5558, 5616, 5733, 5824, 6048, 6352, 6552, 7056, 7146, 7371, 7488, 7644, 7938, 8337, 8424, 8736, 9072, 9408, 9528, 9828, 10192, 10322, 10584, 10719, 11116, 11232, 11466, 12096, 12704, 13104, 14112, 14292, 14742, 15288, 15483, 15876, 16674, 16848, 17199, 17472, 18144, 19056, 19453, 19656, 20384, 20644, 21168, 21438, 22232, 22464, 22932, 25011, 25408, 26208, 28224, 28584, 29484, 30576, 30966, 31752, 32157, 33348, 33696, 34398, 36127, 36288, 38112, 38906, 39312, 40768, 41288, 42336, 42876, 44464, 45864, 46449, 50022, 51597, 52416, 57168, 58359, 58968, 61152, 61932, 63504, 64314, 66696, 67392, 68796, 72254, 75033, 76224, 77812, 78624, 82576, 84672, 85752, 88928, 91728, 92898, 100044, 103194, 108381, 114336, 116718, 117936, 122304, 123864, 127008, 128628, 133392, 137592, 139347, 144508, 150066, 155624, 157248, 165152, 171504, 175077, 177856, 183456, 185796, 200088, 206388, 216762, 225099, 228672, 233436, 235872, 247728, 252889, 254016, 257256, 266784, 275184, 278694, 289016, 300132, 311248, 325143, 330304, 343008, 350154, 366912, 371592, 400176, 412776, 418041, 433524, 450198, 466872, 471744, 495456, 505778, 514512, 525231, 533568, 550368, 557388, 578032, 600264, 622496, 650286, 686016, 700308, 743184, 758667, 800352, 825552, 836082, 867048, 900396, 933744, 975429, 990912, 1011556, 1029024, 1050462, 1100736, 1114776, 1156064, 1200528, 1244992, 1300572, 1400616, 1486368, 1517334, 1575693, 1600704, 1651104, 1672164, 1734096, 1800792, 1867488, 1950858, 2023112, 2058048, 2100924, 2229552, 2276001, 2312128, 2401056, 2601144, 2801232, 2926287, 2972736, 3034668, 3151386, 3302208, 3344328, 3468192, 3601584, 3734976, 3901716, 4046224, 4201848, 4459104, 4552002, 4802112, 5202288, 5602464, 5852574, 6069336, 6302772, 6688656, 6828003, 6936384, 7203168, 7803432, 8092448, 8403696, 8918208, 9104004, 10404576, 11204928, 11705148, 12138672, 12605544, 13377312, 13656006, 14406336, 15606864, 16184896, 16807392, 18208008, 20484009, 20809152, 23410296, 24277344, 25211088, 26754624, 27312012, 31213728, 33614784, 36416016, 40968018, 46820592, 48554688, 50422176, 54624024, 62427456, 72832032, 81936036, 93641184, 100844352, 109248048, 145664064, 163872072, 187282368, 218496096, 327744144, 436992192, 655488288, 1310976576]

約数ペア:

[(1, 1310976576), (2, 655488288), (3, 436992192), (4, 327744144), (6, 218496096), (7, 187282368), (8, 163872072), (9, 145664064), (12, 109248048), (13, 100844352), (14, 93641184), (16, 81936036), (18, 72832032), (21, 62427456), (24, 54624024), (26, 50422176), (27, 48554688), (28, 46820592), (32, 40968018), (36, 36416016), (39, 33614784), (42, 31213728), (48, 27312012), (49, 26754624), (52, 25211088), (54, 24277344), (56, 23410296), (63, 20809152), (64, 20484009), (72, 18208008), (78, 16807392), (81, 16184896), (84, 15606864), (91, 14406336), (96, 13656006), (98, 13377312), (104, 12605544), (108, 12138672), (112, 11705148), (117, 11204928), (126, 10404576), (144, 9104004), (147, 8918208), (156, 8403696), (162, 8092448), (168, 7803432), (182, 7203168), (189, 6936384), (192, 6828003), (196, 6688656), (208, 6302772), (216, 6069336), (224, 5852574), (234, 5602464), (252, 5202288), (273, 4802112), (288, 4552002), (294, 4459104), (312, 4201848), (324, 4046224), (336, 3901716), (351, 3734976), (364, 3601584), (378, 3468192), (392, 3344328), (397, 3302208), (416, 3151386), (432, 3034668), (441, 2972736), (448, 2926287), (468, 2801232), (504, 2601144), (546, 2401056), (567, 2312128), (576, 2276001), (588, 2229552), (624, 2100924), (637, 2058048), (648, 2023112), (672, 1950858), (702, 1867488), (728, 1800792), (756, 1734096), (784, 1672164), (794, 1651104), (819, 1600704), (832, 1575693), (864, 1517334), (882, 1486368), (936, 1400616), (1008, 1300572), (1053, 1244992), (1092, 1200528), (1134, 1156064), (1176, 1114776), (1191, 1100736), (1248, 1050462), (1274, 1029024), (1296, 1011556), (1323, 990912), (1344, 975429), (1404, 933744), (1456, 900396), (1512, 867048), (1568, 836082), (1588, 825552), (1638, 800352), (1728, 758667), (1764, 743184), (1872, 700308), (1911, 686016), (2016, 650286), (2106, 622496), (2184, 600264), (2268, 578032), (2352, 557388), (2382, 550368), (2457, 533568), (2496, 525231), (2548, 514512), (2592, 505778), (2646, 495456), (2779, 471744), (2808, 466872), (2912, 450198), (3024, 433524), (3136, 418041), (3176, 412776), (3276, 400176), (3528, 371592), (3573, 366912), (3744, 350154), (3822, 343008), (3969, 330304), (4032, 325143), (4212, 311248), (4368, 300132), (4536, 289016), (4704, 278694), (4764, 275184), (4914, 266784), (5096, 257256), (5161, 254016), (5184, 252889), (5292, 247728), (5558, 235872), (5616, 233436), (5733, 228672), (5824, 225099), (6048, 216762), (6352, 206388), (6552, 200088), (7056, 185796), (7146, 183456), (7371, 177856), (7488, 175077), (7644, 171504), (7938, 165152), (8337, 157248), (8424, 155624), (8736, 150066), (9072, 144508), (9408, 139347), (9528, 137592), (9828, 133392), (10192, 128628), (10322, 127008), (10584, 123864), (10719, 122304), (11116, 117936), (11232, 116718), (11466, 114336), (12096, 108381), (12704, 103194), (13104, 100044), (14112, 92898), (14292, 91728), (14742, 88928), (15288, 85752), (15483, 84672), (15876, 82576), (16674, 78624), (16848, 77812), (17199, 76224), (17472, 75033), (18144, 72254), (19056, 68796), (19453, 67392), (19656, 66696), (20384, 64314), (20644, 63504), (21168, 61932), (21438, 61152), (22232, 58968), (22464, 58359), (22932, 57168), (25011, 52416), (25408, 51597), (26208, 50022), (28224, 46449), (28584, 45864), (29484, 44464), (30576, 42876), (30966, 42336), (31752, 41288), (32157, 40768), (33348, 39312), (33696, 38906), (34398, 38112), (36127, 36288)]