802967340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1$

素因数の和:536

約数の個数: 192

約数和(自身を含む): 2663506944

約数和(自身を除く): 1860539604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 163, 185, 210, 222, 259, 317, 326, 370, 420, 444, 489, 518, 555, 634, 652, 740, 777, 815, 951, 978, 1036, 1110, 1141, 1268, 1295, 1554, 1585, 1630, 1902, 1956, 2219, 2220, 2282, 2445, 2590, 3108, 3170, 3260, 3423, 3804, 3885, 4438, 4564, 4755, 4890, 5180, 5705, 6031, 6340, 6657, 6846, 7770, 8876, 9510, 9780, 11095, 11410, 11729, 12062, 13314, 13692, 15540, 17115, 18093, 19020, 22190, 22820, 23458, 24124, 26628, 30155, 33285, 34230, 35187, 36186, 42217, 44380, 46916, 51671, 58645, 60310, 66570, 68460, 70374, 72372, 82103, 84434, 90465, 103342, 117290, 120620, 126651, 133140, 140748, 155013, 164206, 168868, 175935, 180930, 206684, 211085, 234580, 246309, 253302, 258355, 310026, 328412, 351870, 361697, 361860, 410515, 422170, 492618, 506604, 516710, 620052, 633255, 703740, 723394, 775065, 821030, 844340, 985236, 1033420, 1085091, 1231545, 1266510, 1446788, 1550130, 1642060, 1808485, 1911827, 2170182, 2463090, 2533020, 3100260, 3616970, 3823654, 4340364, 4926180, 5425455, 5735481, 7233940, 7647308, 9559135, 10850910, 11470962, 13382789, 19118270, 21701820, 22941924, 26765578, 28677405, 38236540, 40148367, 53531156, 57354810, 66913945, 80296734, 114709620, 133827890, 160593468, 200741835, 267655780, 401483670, 802967340]

約数ペア:

[(1, 802967340), (2, 401483670), (3, 267655780), (4, 200741835), (5, 160593468), (6, 133827890), (7, 114709620), (10, 80296734), (12, 66913945), (14, 57354810), (15, 53531156), (20, 40148367), (21, 38236540), (28, 28677405), (30, 26765578), (35, 22941924), (37, 21701820), (42, 19118270), (60, 13382789), (70, 11470962), (74, 10850910), (84, 9559135), (105, 7647308), (111, 7233940), (140, 5735481), (148, 5425455), (163, 4926180), (185, 4340364), (210, 3823654), (222, 3616970), (259, 3100260), (317, 2533020), (326, 2463090), (370, 2170182), (420, 1911827), (444, 1808485), (489, 1642060), (518, 1550130), (555, 1446788), (634, 1266510), (652, 1231545), (740, 1085091), (777, 1033420), (815, 985236), (951, 844340), (978, 821030), (1036, 775065), (1110, 723394), (1141, 703740), (1268, 633255), (1295, 620052), (1554, 516710), (1585, 506604), (1630, 492618), (1902, 422170), (1956, 410515), (2219, 361860), (2220, 361697), (2282, 351870), (2445, 328412), (2590, 310026), (3108, 258355), (3170, 253302), (3260, 246309), (3423, 234580), (3804, 211085), (3885, 206684), (4438, 180930), (4564, 175935), (4755, 168868), (4890, 164206), (5180, 155013), (5705, 140748), (6031, 133140), (6340, 126651), (6657, 120620), (6846, 117290), (7770, 103342), (8876, 90465), (9510, 84434), (9780, 82103), (11095, 72372), (11410, 70374), (11729, 68460), (12062, 66570), (13314, 60310), (13692, 58645), (15540, 51671), (17115, 46916), (18093, 44380), (19020, 42217), (22190, 36186), (22820, 35187), (23458, 34230), (24124, 33285), (26628, 30155)]