740173272

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{12781}}^1$

素因数の和:12936

約数の個数: 64

約数和(自身を含む): 1963315200

約数和(自身を除く): 1223141928

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 127, 152, 228, 254, 381, 456, 508, 762, 1016, 1524, 2413, 3048, 4826, 7239, 9652, 12781, 14478, 19304, 25562, 28956, 38343, 51124, 57912, 76686, 102248, 153372, 242839, 306744, 485678, 728517, 971356, 1457034, 1623187, 1942712, 2914068, 3246374, 4869561, 5828136, 6492748, 9739122, 12985496, 19478244, 30840553, 38956488, 61681106, 92521659, 123362212, 185043318, 246724424, 370086636, 740173272]

約数ペア:

[(1, 740173272), (2, 370086636), (3, 246724424), (4, 185043318), (6, 123362212), (8, 92521659), (12, 61681106), (19, 38956488), (24, 30840553), (38, 19478244), (57, 12985496), (76, 9739122), (114, 6492748), (127, 5828136), (152, 4869561), (228, 3246374), (254, 2914068), (381, 1942712), (456, 1623187), (508, 1457034), (762, 971356), (1016, 728517), (1524, 485678), (2413, 306744), (3048, 242839), (4826, 153372), (7239, 102248), (9652, 76686), (12781, 57912), (14478, 51124), (19304, 38343), (25562, 28956)]