306592104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{140381}}^1$

素因数の和:140410

約数の個数: 64

約数和(自身を含む): 943367040

約数和(自身を除く): 636774936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 140381, 280762, 421143, 561524, 842286, 982667, 1123048, 1684572, 1824953, 1965334, 2948001, 3369144, 3649906, 3930668, 5474859, 5896002, 7299812, 7861336, 10949718, 11792004, 12774671, 14599624, 21899436, 23584008, 25549342, 38324013, 43798872, 51098684, 76648026, 102197368, 153296052, 306592104]

約数ペア:

[(1, 306592104), (2, 153296052), (3, 102197368), (4, 76648026), (6, 51098684), (7, 43798872), (8, 38324013), (12, 25549342), (13, 23584008), (14, 21899436), (21, 14599624), (24, 12774671), (26, 11792004), (28, 10949718), (39, 7861336), (42, 7299812), (52, 5896002), (56, 5474859), (78, 3930668), (84, 3649906), (91, 3369144), (104, 2948001), (156, 1965334), (168, 1824953), (182, 1684572), (273, 1123048), (312, 982667), (364, 842286), (546, 561524), (728, 421143), (1092, 280762), (2184, 140381)]