439620199164

素因数分解:

$2^2\times 3^2\times {\mathrm{241}}^1\times {\mathrm{1621}}^1\times {\mathrm{31259}}^1$

素因数の和:33131

約数の個数: 72

約数和(自身を含む): 1116597321840

約数和(自身を除く): 676977122676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 482, 723, 964, 1446, 1621, 2169, 2892, 3242, 4338, 4863, 6484, 8676, 9726, 14589, 19452, 29178, 31259, 58356, 62518, 93777, 125036, 187554, 281331, 375108, 390661, 562662, 781322, 1125324, 1171983, 1562644, 2343966, 3515949, 4687932, 7031898, 7533419, 14063796, 15066838, 22600257, 30133676, 45200514, 50670839, 67800771, 90401028, 101341678, 135601542, 152012517, 202683356, 271203084, 304025034, 456037551, 608050068, 912075102, 1824150204, 12211672199, 24423344398, 36635016597, 48846688796, 73270033194, 109905049791, 146540066388, 219810099582, 439620199164]

約数ペア:

[(1, 439620199164), (2, 219810099582), (3, 146540066388), (4, 109905049791), (6, 73270033194), (9, 48846688796), (12, 36635016597), (18, 24423344398), (36, 12211672199), (241, 1824150204), (482, 912075102), (723, 608050068), (964, 456037551), (1446, 304025034), (1621, 271203084), (2169, 202683356), (2892, 152012517), (3242, 135601542), (4338, 101341678), (4863, 90401028), (6484, 67800771), (8676, 50670839), (9726, 45200514), (14589, 30133676), (19452, 22600257), (29178, 15066838), (31259, 14063796), (58356, 7533419), (62518, 7031898), (93777, 4687932), (125036, 3515949), (187554, 2343966), (281331, 1562644), (375108, 1171983), (390661, 1125324), (562662, 781322)]