1004029992

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:442

約数の個数: 240

約数和(自身を含む): 3313870560

約数和(自身を除く): 2309840568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 103, 108, 126, 147, 162, 168, 189, 196, 206, 216, 252, 294, 307, 309, 324, 378, 392, 412, 441, 504, 567, 588, 614, 618, 648, 721, 756, 824, 882, 921, 927, 1134, 1176, 1228, 1236, 1323, 1442, 1512, 1764, 1842, 1854, 2149, 2163, 2268, 2456, 2472, 2646, 2763, 2781, 2884, 3528, 3684, 3708, 3969, 4298, 4326, 4536, 5047, 5292, 5526, 5562, 5768, 6447, 6489, 7368, 7416, 7938, 8289, 8343, 8596, 8652, 10094, 10584, 11052, 11124, 12894, 12978, 15043, 15141, 15876, 16578, 16686, 17192, 17304, 19341, 19467, 20188, 22104, 22248, 24867, 25788, 25956, 30086, 30282, 31621, 31752, 33156, 33372, 38682, 38934, 40376, 45129, 45423, 49734, 51576, 51912, 58023, 58401, 60172, 60564, 63242, 66312, 66744, 77364, 77868, 90258, 90846, 94863, 99468, 116046, 116802, 120344, 121128, 126484, 135387, 136269, 154728, 155736, 174069, 180516, 181692, 189726, 198936, 221347, 232092, 233604, 252968, 270774, 272538, 284589, 348138, 361032, 363384, 379452, 406161, 408807, 442694, 464184, 467208, 541548, 545076, 569178, 664041, 696276, 758904, 812322, 817614, 853767, 885388, 1083096, 1090152, 1138356, 1218483, 1328082, 1392552, 1549429, 1624644, 1635228, 1707534, 1770776, 1992123, 2276712, 2436966, 2561301, 2656164, 3098858, 3249288, 3270456, 3415068, 3984246, 4648287, 4873932, 5122602, 5312328, 5976369, 6197716, 6830136, 7968492, 9296574, 9747864, 10245204, 11952738, 12395432, 13944861, 15936984, 17929107, 18593148, 20490408, 23905476, 27889722, 35858214, 37186296, 41834583, 47810952, 55779444, 71716428, 83669166, 111558888, 125503749, 143432856, 167338332, 251007498, 334676664, 502014996, 1004029992]

約数ペア:

[(1, 1004029992), (2, 502014996), (3, 334676664), (4, 251007498), (6, 167338332), (7, 143432856), (8, 125503749), (9, 111558888), (12, 83669166), (14, 71716428), (18, 55779444), (21, 47810952), (24, 41834583), (27, 37186296), (28, 35858214), (36, 27889722), (42, 23905476), (49, 20490408), (54, 18593148), (56, 17929107), (63, 15936984), (72, 13944861), (81, 12395432), (84, 11952738), (98, 10245204), (103, 9747864), (108, 9296574), (126, 7968492), (147, 6830136), (162, 6197716), (168, 5976369), (189, 5312328), (196, 5122602), (206, 4873932), (216, 4648287), (252, 3984246), (294, 3415068), (307, 3270456), (309, 3249288), (324, 3098858), (378, 2656164), (392, 2561301), (412, 2436966), (441, 2276712), (504, 1992123), (567, 1770776), (588, 1707534), (614, 1635228), (618, 1624644), (648, 1549429), (721, 1392552), (756, 1328082), (824, 1218483), (882, 1138356), (921, 1090152), (927, 1083096), (1134, 885388), (1176, 853767), (1228, 817614), (1236, 812322), (1323, 758904), (1442, 696276), (1512, 664041), (1764, 569178), (1842, 545076), (1854, 541548), (2149, 467208), (2163, 464184), (2268, 442694), (2456, 408807), (2472, 406161), (2646, 379452), (2763, 363384), (2781, 361032), (2884, 348138), (3528, 284589), (3684, 272538), (3708, 270774), (3969, 252968), (4298, 233604), (4326, 232092), (4536, 221347), (5047, 198936), (5292, 189726), (5526, 181692), (5562, 180516), (5768, 174069), (6447, 155736), (6489, 154728), (7368, 136269), (7416, 135387), (7938, 126484), (8289, 121128), (8343, 120344), (8596, 116802), (8652, 116046), (10094, 99468), (10584, 94863), (11052, 90846), (11124, 90258), (12894, 77868), (12978, 77364), (15043, 66744), (15141, 66312), (15876, 63242), (16578, 60564), (16686, 60172), (17192, 58401), (17304, 58023), (19341, 51912), (19467, 51576), (20188, 49734), (22104, 45423), (22248, 45129), (24867, 40376), (25788, 38934), (25956, 38682), (30086, 33372), (30282, 33156), (31621, 31752)]