12565524200

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{25121}}^1$

素因数の和:25239

約数の個数: 96

約数和(自身を含む): 30419224920

約数和(自身を除く): 17853700720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 61, 82, 100, 122, 164, 200, 205, 244, 305, 328, 410, 488, 610, 820, 1025, 1220, 1525, 1640, 2050, 2440, 2501, 3050, 4100, 5002, 6100, 8200, 10004, 12200, 12505, 20008, 25010, 25121, 50020, 50242, 62525, 100040, 100484, 125050, 125605, 200968, 250100, 251210, 500200, 502420, 628025, 1004840, 1029961, 1256050, 1532381, 2059922, 2512100, 3064762, 4119844, 5024200, 5149805, 6129524, 7661905, 8239688, 10299610, 12259048, 15323810, 20599220, 25749025, 30647620, 38309525, 41198440, 51498050, 61295240, 62827621, 76619050, 102996100, 125655242, 153238100, 205992200, 251310484, 306476200, 314138105, 502620968, 628276210, 1256552420, 1570690525, 2513104840, 3141381050, 6282762100, 12565524200]

約数ペア:

[(1, 12565524200), (2, 6282762100), (4, 3141381050), (5, 2513104840), (8, 1570690525), (10, 1256552420), (20, 628276210), (25, 502620968), (40, 314138105), (41, 306476200), (50, 251310484), (61, 205992200), (82, 153238100), (100, 125655242), (122, 102996100), (164, 76619050), (200, 62827621), (205, 61295240), (244, 51498050), (305, 41198440), (328, 38309525), (410, 30647620), (488, 25749025), (610, 20599220), (820, 15323810), (1025, 12259048), (1220, 10299610), (1525, 8239688), (1640, 7661905), (2050, 6129524), (2440, 5149805), (2501, 5024200), (3050, 4119844), (4100, 3064762), (5002, 2512100), (6100, 2059922), (8200, 1532381), (10004, 1256050), (12200, 1029961), (12505, 1004840), (20008, 628025), (25010, 502420), (25121, 500200), (50020, 251210), (50242, 250100), (62525, 200968), (100040, 125605), (100484, 125050)]