16900042464

素因数分解:

$2^5\times 3^2\times {\mathrm{1103}}^1\times {\mathrm{53201}}^1$

素因数の和:54320

約数の個数: 72

約数和(自身を含む): 48103971552

約数和(自身を除く): 31203929088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1103, 2206, 3309, 4412, 6618, 8824, 9927, 13236, 17648, 19854, 26472, 35296, 39708, 52944, 53201, 79416, 105888, 106402, 158832, 159603, 212804, 317664, 319206, 425608, 478809, 638412, 851216, 957618, 1276824, 1702432, 1915236, 2553648, 3830472, 5107296, 7660944, 15321888, 58680703, 117361406, 176042109, 234722812, 352084218, 469445624, 528126327, 704168436, 938891248, 1056252654, 1408336872, 1877782496, 2112505308, 2816673744, 4225010616, 5633347488, 8450021232, 16900042464]

約数ペア:

[(1, 16900042464), (2, 8450021232), (3, 5633347488), (4, 4225010616), (6, 2816673744), (8, 2112505308), (9, 1877782496), (12, 1408336872), (16, 1056252654), (18, 938891248), (24, 704168436), (32, 528126327), (36, 469445624), (48, 352084218), (72, 234722812), (96, 176042109), (144, 117361406), (288, 58680703), (1103, 15321888), (2206, 7660944), (3309, 5107296), (4412, 3830472), (6618, 2553648), (8824, 1915236), (9927, 1702432), (13236, 1276824), (17648, 957618), (19854, 851216), (26472, 638412), (35296, 478809), (39708, 425608), (52944, 319206), (53201, 317664), (79416, 212804), (105888, 159603), (106402, 158832)]