6952804991960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{223132381}}^1$

素因数の和:223132452

約数の個数: 64

約数和(自身を含む): 16868808079200

約数和(自身を除く): 9916003087240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 41, 76, 82, 95, 152, 164, 190, 205, 328, 380, 410, 760, 779, 820, 1558, 1640, 3116, 3895, 6232, 7790, 15580, 31160, 223132381, 446264762, 892529524, 1115661905, 1785059048, 2231323810, 4239515239, 4462647620, 8479030478, 8925295240, 9148427621, 16958060956, 18296855242, 21197576195, 33916121912, 36593710484, 42395152390, 45742138105, 73187420968, 84790304780, 91484276210, 169580609560, 173820124799, 182968552420, 347640249598, 365937104840, 695280499196, 869100623995, 1390560998392, 1738201247990, 3476402495980, 6952804991960]

約数ペア:

[(1, 6952804991960), (2, 3476402495980), (4, 1738201247990), (5, 1390560998392), (8, 869100623995), (10, 695280499196), (19, 365937104840), (20, 347640249598), (38, 182968552420), (40, 173820124799), (41, 169580609560), (76, 91484276210), (82, 84790304780), (95, 73187420968), (152, 45742138105), (164, 42395152390), (190, 36593710484), (205, 33916121912), (328, 21197576195), (380, 18296855242), (410, 16958060956), (760, 9148427621), (779, 8925295240), (820, 8479030478), (1558, 4462647620), (1640, 4239515239), (3116, 2231323810), (3895, 1785059048), (6232, 1115661905), (7790, 892529524), (15580, 446264762), (31160, 223132381)]