1499004780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9467}}^1$

素因数の和:9528

約数の個数: 192

約数和(自身を含む): 5344496640

約数和(自身を除く): 3845491860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 29, 30, 35, 39, 42, 52, 58, 60, 65, 70, 78, 84, 87, 91, 105, 116, 130, 140, 145, 156, 174, 182, 195, 203, 210, 260, 273, 290, 348, 364, 377, 390, 406, 420, 435, 455, 546, 580, 609, 754, 780, 812, 870, 910, 1015, 1092, 1131, 1218, 1365, 1508, 1740, 1820, 1885, 2030, 2262, 2436, 2639, 2730, 3045, 3770, 4060, 4524, 5278, 5460, 5655, 6090, 7540, 7917, 9467, 10556, 11310, 12180, 13195, 15834, 18934, 22620, 26390, 28401, 31668, 37868, 39585, 47335, 52780, 56802, 66269, 79170, 94670, 113604, 123071, 132538, 142005, 158340, 189340, 198807, 246142, 265076, 274543, 284010, 331345, 369213, 397614, 492284, 549086, 568020, 615355, 662690, 738426, 795228, 823629, 861497, 994035, 1098172, 1230710, 1325380, 1372715, 1476852, 1647258, 1722994, 1846065, 1921801, 1988070, 2461420, 2584491, 2745430, 3294516, 3445988, 3569059, 3692130, 3843602, 3976140, 4118145, 4307485, 5168982, 5490860, 5765403, 7138118, 7384260, 7687204, 8236290, 8614970, 9609005, 10337964, 10707177, 11530806, 12922455, 14276236, 16472580, 17229940, 17845295, 19218010, 21414354, 23061612, 24983413, 25844910, 28827015, 35690590, 38436020, 42828708, 49966826, 51689820, 53535885, 57654030, 71381180, 74950239, 99933652, 107071770, 115308060, 124917065, 149900478, 214143540, 249834130, 299800956, 374751195, 499668260, 749502390, 1499004780]

約数ペア:

[(1, 1499004780), (2, 749502390), (3, 499668260), (4, 374751195), (5, 299800956), (6, 249834130), (7, 214143540), (10, 149900478), (12, 124917065), (13, 115308060), (14, 107071770), (15, 99933652), (20, 74950239), (21, 71381180), (26, 57654030), (28, 53535885), (29, 51689820), (30, 49966826), (35, 42828708), (39, 38436020), (42, 35690590), (52, 28827015), (58, 25844910), (60, 24983413), (65, 23061612), (70, 21414354), (78, 19218010), (84, 17845295), (87, 17229940), (91, 16472580), (105, 14276236), (116, 12922455), (130, 11530806), (140, 10707177), (145, 10337964), (156, 9609005), (174, 8614970), (182, 8236290), (195, 7687204), (203, 7384260), (210, 7138118), (260, 5765403), (273, 5490860), (290, 5168982), (348, 4307485), (364, 4118145), (377, 3976140), (390, 3843602), (406, 3692130), (420, 3569059), (435, 3445988), (455, 3294516), (546, 2745430), (580, 2584491), (609, 2461420), (754, 1988070), (780, 1921801), (812, 1846065), (870, 1722994), (910, 1647258), (1015, 1476852), (1092, 1372715), (1131, 1325380), (1218, 1230710), (1365, 1098172), (1508, 994035), (1740, 861497), (1820, 823629), (1885, 795228), (2030, 738426), (2262, 662690), (2436, 615355), (2639, 568020), (2730, 549086), (3045, 492284), (3770, 397614), (4060, 369213), (4524, 331345), (5278, 284010), (5460, 274543), (5655, 265076), (6090, 246142), (7540, 198807), (7917, 189340), (9467, 158340), (10556, 142005), (11310, 132538), (12180, 123071), (13195, 113604), (15834, 94670), (18934, 79170), (22620, 66269), (26390, 56802), (28401, 52780), (31668, 47335), (37868, 39585)]