15693268900

素因数分解:

$2^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{587}}^1\times {\mathrm{2647}}^1$

素因数の和:3349

約数の個数: 72

約数和(自身を含む): 34463169216

約数和(自身を除く): 18769900316

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 202, 404, 505, 587, 1010, 1174, 2020, 2348, 2525, 2647, 2935, 5050, 5294, 5870, 10100, 10588, 11740, 13235, 14675, 26470, 29350, 52940, 58700, 59287, 66175, 118574, 132350, 237148, 264700, 267347, 296435, 534694, 592870, 1069388, 1185740, 1336735, 1482175, 1553789, 2673470, 2964350, 3107578, 5346940, 5928700, 6215156, 6683675, 7768945, 13367350, 15537890, 26734700, 31075780, 38844725, 77689450, 155378900, 156932689, 313865378, 627730756, 784663445, 1569326890, 3138653780, 3923317225, 7846634450, 15693268900]

約数ペア:

[(1, 15693268900), (2, 7846634450), (4, 3923317225), (5, 3138653780), (10, 1569326890), (20, 784663445), (25, 627730756), (50, 313865378), (100, 156932689), (101, 155378900), (202, 77689450), (404, 38844725), (505, 31075780), (587, 26734700), (1010, 15537890), (1174, 13367350), (2020, 7768945), (2348, 6683675), (2525, 6215156), (2647, 5928700), (2935, 5346940), (5050, 3107578), (5294, 2964350), (5870, 2673470), (10100, 1553789), (10588, 1482175), (11740, 1336735), (13235, 1185740), (14675, 1069388), (26470, 592870), (29350, 534694), (52940, 296435), (58700, 267347), (59287, 264700), (66175, 237148), (118574, 132350)]