12453088480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{19541}}^1$

素因数の和:20132

約数の個数: 96

約数和(自身を含む): 33684154560

約数和(自身を除く): 21231066080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 569, 1120, 1138, 2276, 2845, 3983, 4552, 5690, 7966, 9104, 11380, 15932, 18208, 19541, 19915, 22760, 31864, 39082, 39830, 45520, 63728, 78164, 79660, 91040, 97705, 127456, 136787, 156328, 159320, 195410, 273574, 312656, 318640, 390820, 547148, 625312, 637280, 683935, 781640, 1094296, 1367870, 1563280, 2188592, 2735740, 3126560, 4377184, 5471480, 10942960, 11118829, 21885920, 22237658, 44475316, 55594145, 77831803, 88950632, 111188290, 155663606, 177901264, 222376580, 311327212, 355802528, 389159015, 444753160, 622654424, 778318030, 889506320, 1245308848, 1556636060, 1779012640, 2490617696, 3113272120, 6226544240, 12453088480]

約数ペア:

[(1, 12453088480), (2, 6226544240), (4, 3113272120), (5, 2490617696), (7, 1779012640), (8, 1556636060), (10, 1245308848), (14, 889506320), (16, 778318030), (20, 622654424), (28, 444753160), (32, 389159015), (35, 355802528), (40, 311327212), (56, 222376580), (70, 177901264), (80, 155663606), (112, 111188290), (140, 88950632), (160, 77831803), (224, 55594145), (280, 44475316), (560, 22237658), (569, 21885920), (1120, 11118829), (1138, 10942960), (2276, 5471480), (2845, 4377184), (3983, 3126560), (4552, 2735740), (5690, 2188592), (7966, 1563280), (9104, 1367870), (11380, 1094296), (15932, 781640), (18208, 683935), (19541, 637280), (19915, 625312), (22760, 547148), (31864, 390820), (39082, 318640), (39830, 312656), (45520, 273574), (63728, 195410), (78164, 159320), (79660, 156328), (91040, 136787), (97705, 127456)]