1245974744

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3169}}^1$

素因数の和:3265

約数の個数: 96

約数和(自身を含む): 2927178000

約数和(自身を除く): 1681203256

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 59, 68, 98, 118, 119, 136, 196, 236, 238, 392, 413, 472, 476, 826, 833, 952, 1003, 1652, 1666, 2006, 2891, 3169, 3304, 3332, 4012, 5782, 6338, 6664, 7021, 8024, 11564, 12676, 14042, 22183, 23128, 25352, 28084, 44366, 49147, 53873, 56168, 88732, 98294, 107746, 155281, 177464, 186971, 196588, 215492, 310562, 373942, 377111, 393176, 430984, 621124, 747884, 754222, 1242248, 1308797, 1495768, 1508444, 2617594, 2639777, 3016888, 3178507, 5235188, 5279554, 6357014, 9161579, 10470376, 10559108, 12714028, 18323158, 21118216, 22249549, 25428056, 36646316, 44499098, 73292632, 88998196, 155746843, 177996392, 311493686, 622987372, 1245974744]

約数ペア:

[(1, 1245974744), (2, 622987372), (4, 311493686), (7, 177996392), (8, 155746843), (14, 88998196), (17, 73292632), (28, 44499098), (34, 36646316), (49, 25428056), (56, 22249549), (59, 21118216), (68, 18323158), (98, 12714028), (118, 10559108), (119, 10470376), (136, 9161579), (196, 6357014), (236, 5279554), (238, 5235188), (392, 3178507), (413, 3016888), (472, 2639777), (476, 2617594), (826, 1508444), (833, 1495768), (952, 1308797), (1003, 1242248), (1652, 754222), (1666, 747884), (2006, 621124), (2891, 430984), (3169, 393176), (3304, 377111), (3332, 373942), (4012, 310562), (5782, 215492), (6338, 196588), (6664, 186971), (7021, 177464), (8024, 155281), (11564, 107746), (12676, 98294), (14042, 88732), (22183, 56168), (23128, 53873), (25352, 49147), (28084, 44366)]