37930628735

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{797}}^1$

素因数の和:1340

約数の個数: 64

約数和(自身を含む): 51193296000

約数和(自身を除く): 13262667265

約数列:

[1, 5, 17, 29, 43, 85, 145, 215, 449, 493, 731, 797, 1247, 2245, 2465, 3655, 3985, 6235, 7633, 13021, 13549, 19307, 21199, 23113, 34271, 38165, 65105, 67745, 96535, 105995, 115565, 171355, 221357, 328219, 357853, 392921, 559903, 582607, 993859, 1106785, 1641095, 1789265, 1964605, 2799515, 2913035, 4969295, 6083501, 9518351, 10377737, 15387679, 16895603, 30417505, 47591755, 51888685, 76938395, 84478015, 176421529, 261590543, 446242691, 882107645, 1307952715, 2231213455, 7586125747, 37930628735]

約数ペア:

[(1, 37930628735), (5, 7586125747), (17, 2231213455), (29, 1307952715), (43, 882107645), (85, 446242691), (145, 261590543), (215, 176421529), (449, 84478015), (493, 76938395), (731, 51888685), (797, 47591755), (1247, 30417505), (2245, 16895603), (2465, 15387679), (3655, 10377737), (3985, 9518351), (6235, 6083501), (7633, 4969295), (13021, 2913035), (13549, 2799515), (19307, 1964605), (21199, 1789265), (23113, 1641095), (34271, 1106785), (38165, 993859), (65105, 582607), (67745, 559903), (96535, 392921), (105995, 357853), (115565, 328219), (171355, 221357)]