679156798312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{15053}}^1\times {\mathrm{296827}}^1$

素因数の和:311905

約数の個数: 32

約数和(自身を含む): 1340534613600

約数和(自身を除く): 661377815288

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 15053, 30106, 60212, 120424, 286007, 296827, 572014, 593654, 1144028, 1187308, 2288056, 2374616, 5639713, 11279426, 22558852, 45117704, 4468136831, 8936273662, 17872547324, 35745094648, 84894599789, 169789199578, 339578399156, 679156798312]

約数ペア:

[(1, 679156798312), (2, 339578399156), (4, 169789199578), (8, 84894599789), (19, 35745094648), (38, 17872547324), (76, 8936273662), (152, 4468136831), (15053, 45117704), (30106, 22558852), (60212, 11279426), (120424, 5639713), (286007, 2374616), (296827, 2288056), (572014, 1187308), (593654, 1144028)]