16213513769696

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{11783899}}^1$

素因数の和:11784032

約数の個数: 96

約数和(自身を含む): 35159386752000

約数和(自身を除く): 18945872982304

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 73, 76, 124, 146, 152, 248, 292, 304, 496, 584, 589, 608, 992, 1168, 1178, 1387, 2263, 2336, 2356, 2774, 4526, 4712, 5548, 9052, 9424, 11096, 18104, 18848, 22192, 36208, 42997, 44384, 72416, 85994, 171988, 343976, 687952, 1375904, 11783899, 23567798, 47135596, 94271192, 188542384, 223894081, 365300869, 377084768, 447788162, 730601738, 860224627, 895576324, 1461203476, 1720449254, 1791152648, 2922406952, 3440898508, 3582305296, 5844813904, 6881797016, 6940716511, 7164610592, 11689627808, 13763594032, 13881433022, 16344267913, 26666963437, 27527188064, 27762866044, 32688535826, 53333926874, 55525732088, 65377071652, 106667853748, 111051464176, 130754143304, 213335707496, 222102928352, 261508286608, 426671414992, 506672305303, 523016573216, 853342829984, 1013344610606, 2026689221212, 4053378442424, 8106756884848, 16213513769696]

約数ペア:

[(1, 16213513769696), (2, 8106756884848), (4, 4053378442424), (8, 2026689221212), (16, 1013344610606), (19, 853342829984), (31, 523016573216), (32, 506672305303), (38, 426671414992), (62, 261508286608), (73, 222102928352), (76, 213335707496), (124, 130754143304), (146, 111051464176), (152, 106667853748), (248, 65377071652), (292, 55525732088), (304, 53333926874), (496, 32688535826), (584, 27762866044), (589, 27527188064), (608, 26666963437), (992, 16344267913), (1168, 13881433022), (1178, 13763594032), (1387, 11689627808), (2263, 7164610592), (2336, 6940716511), (2356, 6881797016), (2774, 5844813904), (4526, 3582305296), (4712, 3440898508), (5548, 2922406952), (9052, 1791152648), (9424, 1720449254), (11096, 1461203476), (18104, 895576324), (18848, 860224627), (22192, 730601738), (36208, 447788162), (42997, 377084768), (44384, 365300869), (72416, 223894081), (85994, 188542384), (171988, 94271192), (343976, 47135596), (687952, 23567798), (1375904, 11783899)]