502147620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{307}}^1$

素因数の和:571

約数の個数: 192

約数和(自身を含む): 1695133440

約数和(自身を除く): 1192985820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 233, 234, 260, 270, 307, 351, 390, 466, 468, 540, 585, 614, 699, 702, 780, 921, 932, 1165, 1170, 1228, 1398, 1404, 1535, 1755, 1842, 2097, 2330, 2340, 2763, 2796, 3029, 3070, 3495, 3510, 3684, 3991, 4194, 4605, 4660, 5526, 6058, 6140, 6291, 6990, 7020, 7982, 8289, 8388, 9087, 9210, 10485, 11052, 11973, 12116, 12582, 13815, 13980, 15145, 15964, 16578, 18174, 18420, 19955, 20970, 23946, 25164, 27261, 27630, 30290, 31455, 33156, 35919, 36348, 39910, 41445, 41940, 45435, 47892, 54522, 55260, 59865, 60580, 62910, 71531, 71838, 79820, 81783, 82890, 90870, 107757, 109044, 119730, 125820, 136305, 143062, 143676, 163566, 165780, 179595, 181740, 214593, 215514, 239460, 272610, 286124, 327132, 357655, 359190, 408915, 429186, 431028, 538785, 545220, 643779, 715310, 718380, 817830, 858372, 929903, 1072965, 1077570, 1287558, 1430620, 1635660, 1859806, 1931337, 2145930, 2155140, 2575116, 2789709, 3218895, 3719612, 3862674, 4291860, 4649515, 5579418, 6437790, 7725348, 8369127, 9299030, 9656685, 11158836, 12875580, 13948545, 16738254, 18598060, 19313370, 25107381, 27897090, 33476508, 38626740, 41845635, 50214762, 55794180, 83691270, 100429524, 125536905, 167382540, 251073810, 502147620]

約数ペア:

[(1, 502147620), (2, 251073810), (3, 167382540), (4, 125536905), (5, 100429524), (6, 83691270), (9, 55794180), (10, 50214762), (12, 41845635), (13, 38626740), (15, 33476508), (18, 27897090), (20, 25107381), (26, 19313370), (27, 18598060), (30, 16738254), (36, 13948545), (39, 12875580), (45, 11158836), (52, 9656685), (54, 9299030), (60, 8369127), (65, 7725348), (78, 6437790), (90, 5579418), (108, 4649515), (117, 4291860), (130, 3862674), (135, 3719612), (156, 3218895), (180, 2789709), (195, 2575116), (233, 2155140), (234, 2145930), (260, 1931337), (270, 1859806), (307, 1635660), (351, 1430620), (390, 1287558), (466, 1077570), (468, 1072965), (540, 929903), (585, 858372), (614, 817830), (699, 718380), (702, 715310), (780, 643779), (921, 545220), (932, 538785), (1165, 431028), (1170, 429186), (1228, 408915), (1398, 359190), (1404, 357655), (1535, 327132), (1755, 286124), (1842, 272610), (2097, 239460), (2330, 215514), (2340, 214593), (2763, 181740), (2796, 179595), (3029, 165780), (3070, 163566), (3495, 143676), (3510, 143062), (3684, 136305), (3991, 125820), (4194, 119730), (4605, 109044), (4660, 107757), (5526, 90870), (6058, 82890), (6140, 81783), (6291, 79820), (6990, 71838), (7020, 71531), (7982, 62910), (8289, 60580), (8388, 59865), (9087, 55260), (9210, 54522), (10485, 47892), (11052, 45435), (11973, 41940), (12116, 41445), (12582, 39910), (13815, 36348), (13980, 35919), (15145, 33156), (15964, 31455), (16578, 30290), (18174, 27630), (18420, 27261), (19955, 25164), (20970, 23946)]