7128282744

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157901}}^1$

素因数の和:157946

約数の個数: 128

約数和(自身を含む): 22737888000

約数和(自身を除く): 15609605256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 152, 171, 198, 209, 216, 228, 264, 297, 342, 396, 418, 456, 513, 594, 627, 684, 792, 836, 1026, 1188, 1254, 1368, 1672, 1881, 2052, 2376, 2508, 3762, 4104, 5016, 5643, 7524, 11286, 15048, 22572, 45144, 157901, 315802, 473703, 631604, 947406, 1263208, 1421109, 1736911, 1894812, 2842218, 3000119, 3473822, 3789624, 4263327, 5210733, 5684436, 6000238, 6947644, 8526654, 9000357, 10421466, 11368872, 12000476, 13895288, 15632199, 17053308, 18000714, 20842932, 24000952, 27001071, 31264398, 33001309, 34106616, 36001428, 41685864, 46896597, 54002142, 62528796, 66002618, 72002856, 81003213, 93793194, 99003927, 108004284, 125057592, 132005236, 162006426, 187586388, 198007854, 216008568, 264010472, 297011781, 324012852, 375172776, 396015708, 594023562, 648025704, 792031416, 891035343, 1188047124, 1782070686, 2376094248, 3564141372, 7128282744]

約数ペア:

[(1, 7128282744), (2, 3564141372), (3, 2376094248), (4, 1782070686), (6, 1188047124), (8, 891035343), (9, 792031416), (11, 648025704), (12, 594023562), (18, 396015708), (19, 375172776), (22, 324012852), (24, 297011781), (27, 264010472), (33, 216008568), (36, 198007854), (38, 187586388), (44, 162006426), (54, 132005236), (57, 125057592), (66, 108004284), (72, 99003927), (76, 93793194), (88, 81003213), (99, 72002856), (108, 66002618), (114, 62528796), (132, 54002142), (152, 46896597), (171, 41685864), (198, 36001428), (209, 34106616), (216, 33001309), (228, 31264398), (264, 27001071), (297, 24000952), (342, 20842932), (396, 18000714), (418, 17053308), (456, 15632199), (513, 13895288), (594, 12000476), (627, 11368872), (684, 10421466), (792, 9000357), (836, 8526654), (1026, 6947644), (1188, 6000238), (1254, 5684436), (1368, 5210733), (1672, 4263327), (1881, 3789624), (2052, 3473822), (2376, 3000119), (2508, 2842218), (3762, 1894812), (4104, 1736911), (5016, 1421109), (5643, 1263208), (7524, 947406), (11286, 631604), (15048, 473703), (22572, 315802), (45144, 157901)]