57403710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 189116928

約数和(自身を除く): 131713218

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 43, 45, 63, 65, 70, 78, 86, 90, 91, 105, 117, 126, 129, 130, 163, 182, 195, 210, 215, 234, 258, 273, 301, 315, 326, 387, 390, 430, 455, 489, 546, 559, 585, 602, 630, 645, 774, 815, 819, 903, 910, 978, 1118, 1141, 1170, 1290, 1365, 1467, 1505, 1630, 1638, 1677, 1806, 1935, 2119, 2282, 2445, 2709, 2730, 2795, 2934, 3010, 3354, 3423, 3870, 3913, 4095, 4238, 4515, 4890, 5031, 5418, 5590, 5705, 6357, 6846, 7009, 7335, 7826, 8190, 8385, 9030, 10062, 10269, 10595, 11410, 11739, 12714, 13545, 14018, 14670, 14833, 16770, 17115, 19071, 19565, 20538, 21027, 21190, 23478, 25155, 27090, 29666, 31785, 34230, 35045, 35217, 38142, 39130, 42054, 44499, 49063, 50310, 51345, 58695, 63081, 63570, 70090, 70434, 74165, 88998, 91117, 95355, 98126, 102690, 105135, 117390, 126162, 133497, 147189, 148330, 176085, 182234, 190710, 210270, 222495, 245315, 266994, 273351, 294378, 315405, 352170, 441567, 444990, 455585, 490630, 546702, 630810, 637819, 667485, 735945, 820053, 883134, 911170, 1275638, 1334970, 1366755, 1471890, 1640106, 1913457, 2207835, 2733510, 3189095, 3826914, 4100265, 4415670, 5740371, 6378190, 8200530, 9567285, 11480742, 19134570, 28701855, 57403710]

約数ペア:

[(1, 57403710), (2, 28701855), (3, 19134570), (5, 11480742), (6, 9567285), (7, 8200530), (9, 6378190), (10, 5740371), (13, 4415670), (14, 4100265), (15, 3826914), (18, 3189095), (21, 2733510), (26, 2207835), (30, 1913457), (35, 1640106), (39, 1471890), (42, 1366755), (43, 1334970), (45, 1275638), (63, 911170), (65, 883134), (70, 820053), (78, 735945), (86, 667485), (90, 637819), (91, 630810), (105, 546702), (117, 490630), (126, 455585), (129, 444990), (130, 441567), (163, 352170), (182, 315405), (195, 294378), (210, 273351), (215, 266994), (234, 245315), (258, 222495), (273, 210270), (301, 190710), (315, 182234), (326, 176085), (387, 148330), (390, 147189), (430, 133497), (455, 126162), (489, 117390), (546, 105135), (559, 102690), (585, 98126), (602, 95355), (630, 91117), (645, 88998), (774, 74165), (815, 70434), (819, 70090), (903, 63570), (910, 63081), (978, 58695), (1118, 51345), (1141, 50310), (1170, 49063), (1290, 44499), (1365, 42054), (1467, 39130), (1505, 38142), (1630, 35217), (1638, 35045), (1677, 34230), (1806, 31785), (1935, 29666), (2119, 27090), (2282, 25155), (2445, 23478), (2709, 21190), (2730, 21027), (2795, 20538), (2934, 19565), (3010, 19071), (3354, 17115), (3423, 16770), (3870, 14833), (3913, 14670), (4095, 14018), (4238, 13545), (4515, 12714), (4890, 11739), (5031, 11410), (5418, 10595), (5590, 10269), (5705, 10062), (6357, 9030), (6846, 8385), (7009, 8190), (7335, 7826)]