487960032

素因数分解:

$2^5\times 3^1\times 7^4\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 240

約数和(自身を含む): 1566991440

約数和(自身を除く): 1079031408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 73, 84, 87, 96, 98, 112, 116, 146, 147, 168, 174, 196, 203, 219, 224, 232, 292, 294, 336, 343, 348, 392, 406, 438, 464, 511, 584, 588, 609, 672, 686, 696, 784, 812, 876, 928, 1022, 1029, 1168, 1176, 1218, 1372, 1392, 1421, 1533, 1568, 1624, 1752, 2044, 2058, 2117, 2336, 2352, 2401, 2436, 2744, 2784, 2842, 3066, 3248, 3504, 3577, 4088, 4116, 4234, 4263, 4704, 4802, 4872, 5488, 5684, 6132, 6351, 6496, 7008, 7154, 7203, 8176, 8232, 8468, 8526, 9604, 9744, 9947, 10731, 10976, 11368, 12264, 12702, 14308, 14406, 14819, 16352, 16464, 16936, 17052, 19208, 19488, 19894, 21462, 22736, 24528, 25039, 25404, 28616, 28812, 29638, 29841, 32928, 33872, 34104, 38416, 39788, 42924, 44457, 45472, 49056, 50078, 50808, 57232, 57624, 59276, 59682, 67744, 68208, 69629, 75117, 76832, 79576, 85848, 88914, 100156, 101616, 103733, 114464, 115248, 118552, 119364, 136416, 139258, 150234, 159152, 171696, 175273, 177828, 200312, 203232, 207466, 208887, 230496, 237104, 238728, 278516, 300468, 311199, 318304, 343392, 350546, 355656, 400624, 414932, 417774, 474208, 477456, 525819, 557032, 600936, 622398, 701092, 711312, 726131, 801248, 829864, 835548, 954912, 1051638, 1114064, 1201872, 1244796, 1402184, 1422624, 1452262, 1659728, 1671096, 2103276, 2178393, 2228128, 2403744, 2489592, 2804368, 2904524, 3319456, 3342192, 4206552, 4356786, 4979184, 5082917, 5608736, 5809048, 6684384, 8413104, 8713572, 9958368, 10165834, 11618096, 15248751, 16826208, 17427144, 20331668, 23236192, 30497502, 34854288, 40663336, 60995004, 69708576, 81326672, 121990008, 162653344, 243980016, 487960032]

約数ペア:

[(1, 487960032), (2, 243980016), (3, 162653344), (4, 121990008), (6, 81326672), (7, 69708576), (8, 60995004), (12, 40663336), (14, 34854288), (16, 30497502), (21, 23236192), (24, 20331668), (28, 17427144), (29, 16826208), (32, 15248751), (42, 11618096), (48, 10165834), (49, 9958368), (56, 8713572), (58, 8413104), (73, 6684384), (84, 5809048), (87, 5608736), (96, 5082917), (98, 4979184), (112, 4356786), (116, 4206552), (146, 3342192), (147, 3319456), (168, 2904524), (174, 2804368), (196, 2489592), (203, 2403744), (219, 2228128), (224, 2178393), (232, 2103276), (292, 1671096), (294, 1659728), (336, 1452262), (343, 1422624), (348, 1402184), (392, 1244796), (406, 1201872), (438, 1114064), (464, 1051638), (511, 954912), (584, 835548), (588, 829864), (609, 801248), (672, 726131), (686, 711312), (696, 701092), (784, 622398), (812, 600936), (876, 557032), (928, 525819), (1022, 477456), (1029, 474208), (1168, 417774), (1176, 414932), (1218, 400624), (1372, 355656), (1392, 350546), (1421, 343392), (1533, 318304), (1568, 311199), (1624, 300468), (1752, 278516), (2044, 238728), (2058, 237104), (2117, 230496), (2336, 208887), (2352, 207466), (2401, 203232), (2436, 200312), (2744, 177828), (2784, 175273), (2842, 171696), (3066, 159152), (3248, 150234), (3504, 139258), (3577, 136416), (4088, 119364), (4116, 118552), (4234, 115248), (4263, 114464), (4704, 103733), (4802, 101616), (4872, 100156), (5488, 88914), (5684, 85848), (6132, 79576), (6351, 76832), (6496, 75117), (7008, 69629), (7154, 68208), (7203, 67744), (8176, 59682), (8232, 59276), (8468, 57624), (8526, 57232), (9604, 50808), (9744, 50078), (9947, 49056), (10731, 45472), (10976, 44457), (11368, 42924), (12264, 39788), (12702, 38416), (14308, 34104), (14406, 33872), (14819, 32928), (16352, 29841), (16464, 29638), (16936, 28812), (17052, 28616), (19208, 25404), (19488, 25039), (19894, 24528), (21462, 22736)]