12664375824

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{322939}}^1$

素因数の和:323012

約数の個数: 80

約数和(自身を含む): 35239212800

約数和(自身を除く): 22574836976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 43, 48, 57, 76, 86, 114, 129, 152, 172, 228, 258, 304, 344, 456, 516, 688, 817, 912, 1032, 1634, 2064, 2451, 3268, 4902, 6536, 9804, 13072, 19608, 39216, 322939, 645878, 968817, 1291756, 1937634, 2583512, 3875268, 5167024, 6135841, 7750536, 12271682, 13886377, 15501072, 18407523, 24543364, 27772754, 36815046, 41659131, 49086728, 55545508, 73630092, 83318262, 98173456, 111091016, 147260184, 166636524, 222182032, 263841163, 294520368, 333273048, 527682326, 666546096, 791523489, 1055364652, 1583046978, 2110729304, 3166093956, 4221458608, 6332187912, 12664375824]

約数ペア:

[(1, 12664375824), (2, 6332187912), (3, 4221458608), (4, 3166093956), (6, 2110729304), (8, 1583046978), (12, 1055364652), (16, 791523489), (19, 666546096), (24, 527682326), (38, 333273048), (43, 294520368), (48, 263841163), (57, 222182032), (76, 166636524), (86, 147260184), (114, 111091016), (129, 98173456), (152, 83318262), (172, 73630092), (228, 55545508), (258, 49086728), (304, 41659131), (344, 36815046), (456, 27772754), (516, 24543364), (688, 18407523), (817, 15501072), (912, 13886377), (1032, 12271682), (1634, 7750536), (2064, 6135841), (2451, 5167024), (3268, 3875268), (4902, 2583512), (6536, 1937634), (9804, 1291756), (13072, 968817), (19608, 645878), (39216, 322939)]