2469909000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{63331}}^1$

素因数の和:63368

約数の個数: 128

約数和(自身を含む): 8299025280

約数和(自身を除く): 5829116280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 650, 750, 780, 975, 1000, 1300, 1500, 1560, 1625, 1950, 2600, 3000, 3250, 3900, 4875, 6500, 7800, 9750, 13000, 19500, 39000, 63331, 126662, 189993, 253324, 316655, 379986, 506648, 633310, 759972, 823303, 949965, 1266620, 1519944, 1583275, 1646606, 1899930, 2469909, 2533240, 3166550, 3293212, 3799860, 4116515, 4749825, 4939818, 6333100, 6586424, 7599720, 7916375, 8233030, 9499650, 9879636, 12349545, 12666200, 15832750, 16466060, 18999300, 19759272, 20582575, 23749125, 24699090, 31665500, 32932120, 37998600, 41165150, 47498250, 49398180, 61747725, 63331000, 82330300, 94996500, 98796360, 102912875, 123495450, 164660600, 189993000, 205825750, 246990900, 308738625, 411651500, 493981800, 617477250, 823303000, 1234954500, 2469909000]

約数ペア:

[(1, 2469909000), (2, 1234954500), (3, 823303000), (4, 617477250), (5, 493981800), (6, 411651500), (8, 308738625), (10, 246990900), (12, 205825750), (13, 189993000), (15, 164660600), (20, 123495450), (24, 102912875), (25, 98796360), (26, 94996500), (30, 82330300), (39, 63331000), (40, 61747725), (50, 49398180), (52, 47498250), (60, 41165150), (65, 37998600), (75, 32932120), (78, 31665500), (100, 24699090), (104, 23749125), (120, 20582575), (125, 19759272), (130, 18999300), (150, 16466060), (156, 15832750), (195, 12666200), (200, 12349545), (250, 9879636), (260, 9499650), (300, 8233030), (312, 7916375), (325, 7599720), (375, 6586424), (390, 6333100), (500, 4939818), (520, 4749825), (600, 4116515), (650, 3799860), (750, 3293212), (780, 3166550), (975, 2533240), (1000, 2469909), (1300, 1899930), (1500, 1646606), (1560, 1583275), (1625, 1519944), (1950, 1266620), (2600, 949965), (3000, 823303), (3250, 759972), (3900, 633310), (4875, 506648), (6500, 379986), (7800, 316655), (9750, 253324), (13000, 189993), (19500, 126662), (39000, 63331)]