1536355968

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{19709}}^1$

素因数の和:19762

約数の個数: 128

約数和(自身を含む): 4825008000

約数和(自身を除く): 3288652032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 336, 348, 384, 406, 448, 464, 609, 672, 696, 812, 896, 928, 1218, 1344, 1392, 1624, 1856, 2436, 2688, 2784, 3248, 3712, 4872, 5568, 6496, 9744, 11136, 12992, 19488, 19709, 25984, 38976, 39418, 59127, 77952, 78836, 118254, 137963, 157672, 236508, 275926, 315344, 413889, 473016, 551852, 571561, 630688, 827778, 946032, 1103704, 1143122, 1261376, 1655556, 1714683, 1892064, 2207408, 2286244, 2522752, 3311112, 3429366, 3784128, 4000927, 4414816, 4572488, 6622224, 6858732, 7568256, 8001854, 8829632, 9144976, 12002781, 13244448, 13717464, 16003708, 17659264, 18289952, 24005562, 26488896, 27434928, 32007416, 36579904, 48011124, 52977792, 54869856, 64014832, 73159808, 96022248, 109739712, 128029664, 192044496, 219479424, 256059328, 384088992, 512118656, 768177984, 1536355968]

約数ペア:

[(1, 1536355968), (2, 768177984), (3, 512118656), (4, 384088992), (6, 256059328), (7, 219479424), (8, 192044496), (12, 128029664), (14, 109739712), (16, 96022248), (21, 73159808), (24, 64014832), (28, 54869856), (29, 52977792), (32, 48011124), (42, 36579904), (48, 32007416), (56, 27434928), (58, 26488896), (64, 24005562), (84, 18289952), (87, 17659264), (96, 16003708), (112, 13717464), (116, 13244448), (128, 12002781), (168, 9144976), (174, 8829632), (192, 8001854), (203, 7568256), (224, 6858732), (232, 6622224), (336, 4572488), (348, 4414816), (384, 4000927), (406, 3784128), (448, 3429366), (464, 3311112), (609, 2522752), (672, 2286244), (696, 2207408), (812, 1892064), (896, 1714683), (928, 1655556), (1218, 1261376), (1344, 1143122), (1392, 1103704), (1624, 946032), (1856, 827778), (2436, 630688), (2688, 571561), (2784, 551852), (3248, 473016), (3712, 413889), (4872, 315344), (5568, 275926), (6496, 236508), (9744, 157672), (11136, 137963), (12992, 118254), (19488, 78836), (19709, 77952), (25984, 59127), (38976, 39418)]