37841360

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:276

約数の個数: 80

約数和(自身を含む): 91869120

約数和(自身を除く): 54027760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 83, 139, 164, 166, 205, 278, 328, 332, 410, 415, 556, 656, 664, 695, 820, 830, 1112, 1328, 1390, 1640, 1660, 2224, 2780, 3280, 3320, 3403, 5560, 5699, 6640, 6806, 11120, 11398, 11537, 13612, 17015, 22796, 23074, 27224, 28495, 34030, 45592, 46148, 54448, 56990, 57685, 68060, 91184, 92296, 113980, 115370, 136120, 184592, 227960, 230740, 272240, 455920, 461480, 473017, 922960, 946034, 1892068, 2365085, 3784136, 4730170, 7568272, 9460340, 18920680, 37841360]

約数ペア:

[(1, 37841360), (2, 18920680), (4, 9460340), (5, 7568272), (8, 4730170), (10, 3784136), (16, 2365085), (20, 1892068), (40, 946034), (41, 922960), (80, 473017), (82, 461480), (83, 455920), (139, 272240), (164, 230740), (166, 227960), (205, 184592), (278, 136120), (328, 115370), (332, 113980), (410, 92296), (415, 91184), (556, 68060), (656, 57685), (664, 56990), (695, 54448), (820, 46148), (830, 45592), (1112, 34030), (1328, 28495), (1390, 27224), (1640, 23074), (1660, 22796), (2224, 17015), (2780, 13612), (3280, 11537), (3320, 11398), (3403, 11120), (5560, 6806), (5699, 6640)]