423835348

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2741}}^1$

素因数の和:2848

約数の個数: 48

約数和(自身を含む): 810754560

約数和(自身を除く): 386919212

約数列:

[1, 2, 4, 29, 31, 43, 58, 62, 86, 116, 124, 172, 899, 1247, 1333, 1798, 2494, 2666, 2741, 3596, 4988, 5332, 5482, 10964, 38657, 77314, 79489, 84971, 117863, 154628, 158978, 169942, 235726, 317956, 339884, 471452, 2464159, 3418027, 3653753, 4928318, 6836054, 7307506, 9856636, 13672108, 14615012, 105958837, 211917674, 423835348]

約数ペア:

[(1, 423835348), (2, 211917674), (4, 105958837), (29, 14615012), (31, 13672108), (43, 9856636), (58, 7307506), (62, 6836054), (86, 4928318), (116, 3653753), (124, 3418027), (172, 2464159), (899, 471452), (1247, 339884), (1333, 317956), (1798, 235726), (2494, 169942), (2666, 158978), (2741, 154628), (3596, 117863), (4988, 84971), (5332, 79489), (5482, 77314), (10964, 38657)]