619276736

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{2767}}^1$

素因数の和:3061

約数の個数: 56

約数和(自身を含む): 1328806080

約数和(自身を除く): 709529344

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 269, 416, 538, 832, 1076, 2152, 2767, 3497, 4304, 5534, 6994, 8608, 11068, 13988, 17216, 22136, 27976, 35971, 44272, 55952, 71942, 88544, 111904, 143884, 177088, 223808, 287768, 575536, 744323, 1151072, 1488646, 2302144, 2977292, 5954584, 9676199, 11909168, 19352398, 23818336, 38704796, 47636672, 77409592, 154819184, 309638368, 619276736]

約数ペア:

[(1, 619276736), (2, 309638368), (4, 154819184), (8, 77409592), (13, 47636672), (16, 38704796), (26, 23818336), (32, 19352398), (52, 11909168), (64, 9676199), (104, 5954584), (208, 2977292), (269, 2302144), (416, 1488646), (538, 1151072), (832, 744323), (1076, 575536), (2152, 287768), (2767, 223808), (3497, 177088), (4304, 143884), (5534, 111904), (6994, 88544), (8608, 71942), (11068, 55952), (13988, 44272), (17216, 35971), (22136, 27976)]