1616098876

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 3412426752

約数和(自身を除く): 1796327876

約数列:

[1, 2, 4, 7, 14, 28, 37, 71, 74, 127, 142, 148, 173, 254, 259, 284, 346, 497, 508, 518, 692, 889, 994, 1036, 1211, 1778, 1988, 2422, 2627, 3556, 4699, 4844, 5254, 6401, 9017, 9398, 10508, 12283, 12802, 18034, 18389, 18796, 21971, 24566, 25604, 32893, 36068, 36778, 43942, 44807, 49132, 63119, 65786, 73556, 85981, 87884, 89614, 126238, 131572, 153797, 171962, 179228, 252476, 307594, 333629, 343924, 454471, 615188, 667258, 812927, 908942, 1334516, 1559941, 1625854, 1817884, 2335403, 3119882, 3181297, 3251708, 4670806, 5690489, 6239764, 6362594, 9341612, 10919587, 11380978, 12725188, 21839174, 22761956, 43678348, 57717817, 115435634, 230871268, 404024719, 808049438, 1616098876]

約数ペア:

[(1, 1616098876), (2, 808049438), (4, 404024719), (7, 230871268), (14, 115435634), (28, 57717817), (37, 43678348), (71, 22761956), (74, 21839174), (127, 12725188), (142, 11380978), (148, 10919587), (173, 9341612), (254, 6362594), (259, 6239764), (284, 5690489), (346, 4670806), (497, 3251708), (508, 3181297), (518, 3119882), (692, 2335403), (889, 1817884), (994, 1625854), (1036, 1559941), (1211, 1334516), (1778, 908942), (1988, 812927), (2422, 667258), (2627, 615188), (3556, 454471), (4699, 343924), (4844, 333629), (5254, 307594), (6401, 252476), (9017, 179228), (9398, 171962), (10508, 153797), (12283, 131572), (12802, 126238), (18034, 89614), (18389, 87884), (18796, 85981), (21971, 73556), (24566, 65786), (25604, 63119), (32893, 49132), (36068, 44807), (36778, 43942)]