1334970

素因数分解:

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

素因数の和:196

約数の個数: 96

約数和(自身を含む): 4298112

約数和(自身を除く): 2963142

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 163, 182, 195, 210, 234, 273, 315, 326, 390, 455, 489, 546, 585, 630, 815, 819, 910, 978, 1141, 1170, 1365, 1467, 1630, 1638, 2119, 2282, 2445, 2730, 2934, 3423, 4095, 4238, 4890, 5705, 6357, 6846, 7335, 8190, 10269, 10595, 11410, 12714, 14670, 14833, 17115, 19071, 20538, 21190, 29666, 31785, 34230, 38142, 44499, 51345, 63570, 74165, 88998, 95355, 102690, 133497, 148330, 190710, 222495, 266994, 444990, 667485, 1334970]

約数ペア:

[(1, 1334970), (2, 667485), (3, 444990), (5, 266994), (6, 222495), (7, 190710), (9, 148330), (10, 133497), (13, 102690), (14, 95355), (15, 88998), (18, 74165), (21, 63570), (26, 51345), (30, 44499), (35, 38142), (39, 34230), (42, 31785), (45, 29666), (63, 21190), (65, 20538), (70, 19071), (78, 17115), (90, 14833), (91, 14670), (105, 12714), (117, 11410), (126, 10595), (130, 10269), (163, 8190), (182, 7335), (195, 6846), (210, 6357), (234, 5705), (273, 4890), (315, 4238), (326, 4095), (390, 3423), (455, 2934), (489, 2730), (546, 2445), (585, 2282), (630, 2119), (815, 1638), (819, 1630), (910, 1467), (978, 1365), (1141, 1170)]