2456904312

素因数分解:

$2^3\times 3^4\times {\mathrm{1621}}^1\times {\mathrm{2339}}^1$

素因数の和:3978

約数の個数: 80

約数和(自身を含む): 6888796200

約数和(自身を除く): 4431891888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1621, 2339, 3242, 4678, 4863, 6484, 7017, 9356, 9726, 12968, 14034, 14589, 18712, 19452, 21051, 28068, 29178, 38904, 42102, 43767, 56136, 58356, 63153, 84204, 87534, 116712, 126306, 131301, 168408, 175068, 189459, 252612, 262602, 350136, 378918, 505224, 525204, 757836, 1050408, 1515672, 3791519, 7583038, 11374557, 15166076, 22749114, 30332152, 34123671, 45498228, 68247342, 90996456, 102371013, 136494684, 204742026, 272989368, 307113039, 409484052, 614226078, 818968104, 1228452156, 2456904312]

約数ペア:

[(1, 2456904312), (2, 1228452156), (3, 818968104), (4, 614226078), (6, 409484052), (8, 307113039), (9, 272989368), (12, 204742026), (18, 136494684), (24, 102371013), (27, 90996456), (36, 68247342), (54, 45498228), (72, 34123671), (81, 30332152), (108, 22749114), (162, 15166076), (216, 11374557), (324, 7583038), (648, 3791519), (1621, 1515672), (2339, 1050408), (3242, 757836), (4678, 525204), (4863, 505224), (6484, 378918), (7017, 350136), (9356, 262602), (9726, 252612), (12968, 189459), (14034, 175068), (14589, 168408), (18712, 131301), (19452, 126306), (21051, 116712), (28068, 87534), (29178, 84204), (38904, 63153), (42102, 58356), (43767, 56136)]