63946740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:322

約数の個数: 192

約数和(自身を含む): 218453760

約数和(自身を除く): 154507020

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 29, 30, 33, 39, 44, 52, 55, 58, 60, 65, 66, 78, 87, 110, 116, 130, 132, 143, 145, 156, 165, 174, 195, 220, 257, 260, 286, 290, 319, 330, 348, 377, 390, 429, 435, 514, 572, 580, 638, 660, 715, 754, 771, 780, 858, 870, 957, 1028, 1131, 1276, 1285, 1430, 1508, 1542, 1595, 1716, 1740, 1885, 1914, 2145, 2262, 2570, 2827, 2860, 3084, 3190, 3341, 3770, 3828, 3855, 4147, 4290, 4524, 4785, 5140, 5654, 5655, 6380, 6682, 7453, 7540, 7710, 8294, 8481, 8580, 9570, 10023, 11308, 11310, 12441, 13364, 14135, 14906, 15420, 16588, 16705, 16962, 19140, 20046, 20735, 22359, 22620, 24882, 28270, 29812, 33410, 33924, 36751, 37265, 40092, 41470, 42405, 44718, 49764, 50115, 56540, 62205, 66820, 73502, 74530, 81983, 82940, 84810, 89436, 96889, 100230, 110253, 111795, 124410, 147004, 149060, 163966, 169620, 183755, 193778, 200460, 220506, 223590, 245949, 248820, 290667, 327932, 367510, 387556, 409915, 441012, 447180, 484445, 491898, 551265, 581334, 735020, 819830, 968890, 983796, 1065779, 1102530, 1162668, 1229745, 1453335, 1639660, 1937780, 2131558, 2205060, 2459490, 2906670, 3197337, 4263116, 4918980, 5328895, 5813340, 6394674, 10657790, 12789348, 15986685, 21315580, 31973370, 63946740]

約数ペア:

[(1, 63946740), (2, 31973370), (3, 21315580), (4, 15986685), (5, 12789348), (6, 10657790), (10, 6394674), (11, 5813340), (12, 5328895), (13, 4918980), (15, 4263116), (20, 3197337), (22, 2906670), (26, 2459490), (29, 2205060), (30, 2131558), (33, 1937780), (39, 1639660), (44, 1453335), (52, 1229745), (55, 1162668), (58, 1102530), (60, 1065779), (65, 983796), (66, 968890), (78, 819830), (87, 735020), (110, 581334), (116, 551265), (130, 491898), (132, 484445), (143, 447180), (145, 441012), (156, 409915), (165, 387556), (174, 367510), (195, 327932), (220, 290667), (257, 248820), (260, 245949), (286, 223590), (290, 220506), (319, 200460), (330, 193778), (348, 183755), (377, 169620), (390, 163966), (429, 149060), (435, 147004), (514, 124410), (572, 111795), (580, 110253), (638, 100230), (660, 96889), (715, 89436), (754, 84810), (771, 82940), (780, 81983), (858, 74530), (870, 73502), (957, 66820), (1028, 62205), (1131, 56540), (1276, 50115), (1285, 49764), (1430, 44718), (1508, 42405), (1542, 41470), (1595, 40092), (1716, 37265), (1740, 36751), (1885, 33924), (1914, 33410), (2145, 29812), (2262, 28270), (2570, 24882), (2827, 22620), (2860, 22359), (3084, 20735), (3190, 20046), (3341, 19140), (3770, 16962), (3828, 16705), (3855, 16588), (4147, 15420), (4290, 14906), (4524, 14135), (4785, 13364), (5140, 12441), (5654, 11310), (5655, 11308), (6380, 10023), (6682, 9570), (7453, 8580), (7540, 8481), (7710, 8294)]