30421611276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{163}}^2\times {\mathrm{317}}^1$

素因数の和:700

約数の個数: 144

約数和(自身を含む): 83786782464

約数和(自身を除く): 53365171188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 163, 172, 258, 301, 317, 326, 489, 516, 602, 634, 652, 903, 951, 978, 1141, 1204, 1268, 1806, 1902, 1956, 2219, 2282, 3423, 3612, 3804, 4438, 4564, 6657, 6846, 7009, 8876, 13314, 13631, 13692, 14018, 21027, 26569, 26628, 27262, 28036, 40893, 42054, 49063, 51671, 53138, 54524, 79707, 81786, 84108, 95417, 98126, 103342, 106276, 147189, 155013, 159414, 163572, 185983, 190834, 196252, 206684, 286251, 294378, 310026, 318828, 361697, 371966, 381668, 557949, 572502, 588756, 620052, 723394, 743932, 1085091, 1115898, 1142467, 1145004, 1446788, 2170182, 2221853, 2231796, 2284934, 3427401, 4340364, 4443706, 4569868, 6665559, 6854802, 7997269, 8422373, 8887412, 13331118, 13709604, 15552971, 15994538, 16844746, 23991807, 25267119, 26662236, 31105942, 31989076, 33689492, 46658913, 47983614, 50534238, 58956611, 62211884, 93317826, 95967228, 101068476, 117913222, 176869833, 186635652, 235826444, 353739666, 362162039, 707479332, 724324078, 1086486117, 1448648156, 2172972234, 2535134273, 4345944468, 5070268546, 7605402819, 10140537092, 15210805638, 30421611276]

約数ペア:

[(1, 30421611276), (2, 15210805638), (3, 10140537092), (4, 7605402819), (6, 5070268546), (7, 4345944468), (12, 2535134273), (14, 2172972234), (21, 1448648156), (28, 1086486117), (42, 724324078), (43, 707479332), (84, 362162039), (86, 353739666), (129, 235826444), (163, 186635652), (172, 176869833), (258, 117913222), (301, 101068476), (317, 95967228), (326, 93317826), (489, 62211884), (516, 58956611), (602, 50534238), (634, 47983614), (652, 46658913), (903, 33689492), (951, 31989076), (978, 31105942), (1141, 26662236), (1204, 25267119), (1268, 23991807), (1806, 16844746), (1902, 15994538), (1956, 15552971), (2219, 13709604), (2282, 13331118), (3423, 8887412), (3612, 8422373), (3804, 7997269), (4438, 6854802), (4564, 6665559), (6657, 4569868), (6846, 4443706), (7009, 4340364), (8876, 3427401), (13314, 2284934), (13631, 2231796), (13692, 2221853), (14018, 2170182), (21027, 1446788), (26569, 1145004), (26628, 1142467), (27262, 1115898), (28036, 1085091), (40893, 743932), (42054, 723394), (49063, 620052), (51671, 588756), (53138, 572502), (54524, 557949), (79707, 381668), (81786, 371966), (84108, 361697), (95417, 318828), (98126, 310026), (103342, 294378), (106276, 286251), (147189, 206684), (155013, 196252), (159414, 190834), (163572, 185983)]