1566131042

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 2975564160

約数和(自身を除く): 1409433118

約数列:

[1, 2, 7, 14, 23, 37, 46, 49, 74, 89, 98, 161, 178, 211, 259, 322, 422, 518, 623, 851, 1127, 1246, 1477, 1702, 1813, 2047, 2254, 2954, 3293, 3626, 4094, 4361, 4853, 5957, 6586, 7807, 8722, 9706, 10339, 11914, 14329, 15614, 18779, 20678, 23051, 28658, 33971, 37558, 41699, 46102, 54649, 67942, 75739, 83398, 100303, 109298, 131453, 151478, 161357, 179561, 200606, 237797, 262906, 322714, 359122, 382543, 431917, 475594, 530173, 694823, 765086, 863834, 920171, 1060346, 1256927, 1389646, 1840342, 2513854, 3023419, 3711211, 4863761, 6046838, 7422422, 8798489, 9727522, 15980929, 17596978, 21163933, 31961858, 34046327, 42327866, 68092654, 111866503, 223733006, 783065521, 1566131042]

約数ペア:

[(1, 1566131042), (2, 783065521), (7, 223733006), (14, 111866503), (23, 68092654), (37, 42327866), (46, 34046327), (49, 31961858), (74, 21163933), (89, 17596978), (98, 15980929), (161, 9727522), (178, 8798489), (211, 7422422), (259, 6046838), (322, 4863761), (422, 3711211), (518, 3023419), (623, 2513854), (851, 1840342), (1127, 1389646), (1246, 1256927), (1477, 1060346), (1702, 920171), (1813, 863834), (2047, 765086), (2254, 694823), (2954, 530173), (3293, 475594), (3626, 431917), (4094, 382543), (4361, 359122), (4853, 322714), (5957, 262906), (6586, 237797), (7807, 200606), (8722, 179561), (9706, 161357), (10339, 151478), (11914, 131453), (14329, 109298), (15614, 100303), (18779, 83398), (20678, 75739), (23051, 67942), (28658, 54649), (33971, 46102), (37558, 41699)]