4485208

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 10624320

約数和(自身を除く): 6139112

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 61, 91, 101, 104, 122, 182, 202, 244, 364, 404, 427, 488, 707, 728, 793, 808, 854, 1313, 1414, 1586, 1708, 2626, 2828, 3172, 3416, 5252, 5551, 5656, 6161, 6344, 9191, 10504, 11102, 12322, 18382, 22204, 24644, 36764, 43127, 44408, 49288, 73528, 80093, 86254, 160186, 172508, 320372, 345016, 560651, 640744, 1121302, 2242604, 4485208]

約数ペア:

[(1, 4485208), (2, 2242604), (4, 1121302), (7, 640744), (8, 560651), (13, 345016), (14, 320372), (26, 172508), (28, 160186), (52, 86254), (56, 80093), (61, 73528), (91, 49288), (101, 44408), (104, 43127), (122, 36764), (182, 24644), (202, 22204), (244, 18382), (364, 12322), (404, 11102), (427, 10504), (488, 9191), (707, 6344), (728, 6161), (793, 5656), (808, 5551), (854, 5252), (1313, 3416), (1414, 3172), (1586, 2828), (1708, 2626)]