11873784840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1\times {\mathrm{4219}}^1$

素因数の和:4779

約数の個数: 128

約数和(自身を含む): 36460800000

約数和(自身を除く): 24587015160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 499, 564, 705, 940, 998, 1128, 1410, 1497, 1880, 1996, 2495, 2820, 2994, 3992, 4219, 4990, 5640, 5988, 7485, 8438, 9980, 11976, 12657, 14970, 16876, 19960, 21095, 23453, 25314, 29940, 33752, 42190, 46906, 50628, 59880, 63285, 70359, 84380, 93812, 101256, 117265, 126570, 140718, 168760, 187624, 198293, 234530, 253140, 281436, 351795, 396586, 469060, 506280, 562872, 594879, 703590, 793172, 938120, 991465, 1189758, 1407180, 1586344, 1982930, 2105281, 2379516, 2814360, 2974395, 3965860, 4210562, 4759032, 5948790, 6315843, 7931720, 8421124, 10526405, 11897580, 12631686, 16842248, 21052810, 23795160, 25263372, 31579215, 42105620, 50526744, 63158430, 84211240, 98948207, 126316860, 197896414, 252633720, 296844621, 395792828, 494741035, 593689242, 791585656, 989482070, 1187378484, 1484223105, 1978964140, 2374756968, 2968446210, 3957928280, 5936892420, 11873784840]

約数ペア:

[(1, 11873784840), (2, 5936892420), (3, 3957928280), (4, 2968446210), (5, 2374756968), (6, 1978964140), (8, 1484223105), (10, 1187378484), (12, 989482070), (15, 791585656), (20, 593689242), (24, 494741035), (30, 395792828), (40, 296844621), (47, 252633720), (60, 197896414), (94, 126316860), (120, 98948207), (141, 84211240), (188, 63158430), (235, 50526744), (282, 42105620), (376, 31579215), (470, 25263372), (499, 23795160), (564, 21052810), (705, 16842248), (940, 12631686), (998, 11897580), (1128, 10526405), (1410, 8421124), (1497, 7931720), (1880, 6315843), (1996, 5948790), (2495, 4759032), (2820, 4210562), (2994, 3965860), (3992, 2974395), (4219, 2814360), (4990, 2379516), (5640, 2105281), (5988, 1982930), (7485, 1586344), (8438, 1407180), (9980, 1189758), (11976, 991465), (12657, 938120), (14970, 793172), (16876, 703590), (19960, 594879), (21095, 562872), (23453, 506280), (25314, 469060), (29940, 396586), (33752, 351795), (42190, 281436), (46906, 253140), (50628, 234530), (59880, 198293), (63285, 187624), (70359, 168760), (84380, 140718), (93812, 126570), (101256, 117265)]