2671900536

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{158363}}^1$

素因数の和:158428

約数の個数: 64

約数和(自身を含む): 7221398400

約数和(自身を除く): 4549497864

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 444, 456, 703, 888, 1406, 2109, 2812, 4218, 5624, 8436, 16872, 158363, 316726, 475089, 633452, 950178, 1266904, 1900356, 3008897, 3800712, 5859431, 6017794, 9026691, 11718862, 12035588, 17578293, 18053382, 23437724, 24071176, 35156586, 36106764, 46875448, 70313172, 72213528, 111329189, 140626344, 222658378, 333987567, 445316756, 667975134, 890633512, 1335950268, 2671900536]

約数ペア:

[(1, 2671900536), (2, 1335950268), (3, 890633512), (4, 667975134), (6, 445316756), (8, 333987567), (12, 222658378), (19, 140626344), (24, 111329189), (37, 72213528), (38, 70313172), (57, 46875448), (74, 36106764), (76, 35156586), (111, 24071176), (114, 23437724), (148, 18053382), (152, 17578293), (222, 12035588), (228, 11718862), (296, 9026691), (444, 6017794), (456, 5859431), (703, 3800712), (888, 3008897), (1406, 1900356), (2109, 1266904), (2812, 950178), (4218, 633452), (5624, 475089), (8436, 316726), (16872, 158363)]