1605804948

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{29599}}^1$

素因数の和:29757

約数の個数: 72

約数和(自身を含む): 4460601600

約数和(自身を除く): 2854796652

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 137, 198, 274, 396, 411, 548, 822, 1233, 1507, 1644, 2466, 3014, 4521, 4932, 6028, 9042, 13563, 18084, 27126, 29599, 54252, 59198, 88797, 118396, 177594, 266391, 325589, 355188, 532782, 651178, 976767, 1065564, 1302356, 1953534, 2930301, 3907068, 4055063, 5860602, 8110126, 11721204, 12165189, 16220252, 24330378, 36495567, 44605693, 48660756, 72991134, 89211386, 133817079, 145982268, 178422772, 267634158, 401451237, 535268316, 802902474, 1605804948]

約数ペア:

[(1, 1605804948), (2, 802902474), (3, 535268316), (4, 401451237), (6, 267634158), (9, 178422772), (11, 145982268), (12, 133817079), (18, 89211386), (22, 72991134), (33, 48660756), (36, 44605693), (44, 36495567), (66, 24330378), (99, 16220252), (132, 12165189), (137, 11721204), (198, 8110126), (274, 5860602), (396, 4055063), (411, 3907068), (548, 2930301), (822, 1953534), (1233, 1302356), (1507, 1065564), (1644, 976767), (2466, 651178), (3014, 532782), (4521, 355188), (4932, 325589), (6028, 266391), (9042, 177594), (13563, 118396), (18084, 88797), (27126, 59198), (29599, 54252)]