15276472204

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{96959}}^1$

素因数の和:97318

約数の個数: 48

約数和(自身を含む): 32448245760

約数和(自身を除く): 17171773556

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 331, 476, 662, 1324, 2317, 4634, 5627, 9268, 11254, 22508, 39389, 78778, 96959, 157556, 193918, 387836, 678713, 1357426, 1648303, 2714852, 3296606, 6593212, 11538121, 23076242, 32093429, 46152484, 64186858, 128373716, 224654003, 449308006, 545588293, 898616012, 1091176586, 2182353172, 3819118051, 7638236102, 15276472204]

約数ペア:

[(1, 15276472204), (2, 7638236102), (4, 3819118051), (7, 2182353172), (14, 1091176586), (17, 898616012), (28, 545588293), (34, 449308006), (68, 224654003), (119, 128373716), (238, 64186858), (331, 46152484), (476, 32093429), (662, 23076242), (1324, 11538121), (2317, 6593212), (4634, 3296606), (5627, 2714852), (9268, 1648303), (11254, 1357426), (22508, 678713), (39389, 387836), (78778, 193918), (96959, 157556)]