15677823028

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{7829}}^1$

素因数の和:8465

約数の個数: 72

約数和(自身を含む): 33853506120

約数和(自身を除く): 18175683092

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 601, 833, 1202, 1666, 2404, 3332, 4207, 7829, 8414, 10217, 15658, 16828, 20434, 29449, 31316, 40868, 54803, 58898, 71519, 109606, 117796, 133093, 143038, 219212, 266186, 286076, 383621, 500633, 532372, 767242, 931651, 1001266, 1534484, 1863302, 2002532, 3726604, 4705229, 6521557, 9410458, 13043114, 18820916, 26086228, 32936603, 65873206, 79988893, 131746412, 159977786, 230556221, 319955572, 461112442, 559922251, 922224884, 1119844502, 2239689004, 3919455757, 7838911514, 15677823028]

約数ペア:

[(1, 15677823028), (2, 7838911514), (4, 3919455757), (7, 2239689004), (14, 1119844502), (17, 922224884), (28, 559922251), (34, 461112442), (49, 319955572), (68, 230556221), (98, 159977786), (119, 131746412), (196, 79988893), (238, 65873206), (476, 32936603), (601, 26086228), (833, 18820916), (1202, 13043114), (1666, 9410458), (2404, 6521557), (3332, 4705229), (4207, 3726604), (7829, 2002532), (8414, 1863302), (10217, 1534484), (15658, 1001266), (16828, 931651), (20434, 767242), (29449, 532372), (31316, 500633), (40868, 383621), (54803, 286076), (58898, 266186), (71519, 219212), (109606, 143038), (117796, 133093)]