15691606390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{6949}}^1$

素因数の和:7369

約数の個数: 64

約数和(自身を含む): 30804624000

約数和(自身を除く): 15113017610

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 359, 370, 629, 718, 1258, 1795, 3145, 3590, 6103, 6290, 6949, 12206, 13283, 13898, 26566, 30515, 34745, 61030, 66415, 69490, 118133, 132830, 225811, 236266, 257113, 451622, 514226, 590665, 1129055, 1181330, 1285565, 2258110, 2494691, 2571130, 4370921, 4989382, 8741842, 12473455, 21854605, 24946910, 42409747, 43709210, 84819494, 92303567, 184607134, 212048735, 424097470, 461517835, 923035670, 1569160639, 3138321278, 7845803195, 15691606390]

約数ペア:

[(1, 15691606390), (2, 7845803195), (5, 3138321278), (10, 1569160639), (17, 923035670), (34, 461517835), (37, 424097470), (74, 212048735), (85, 184607134), (170, 92303567), (185, 84819494), (359, 43709210), (370, 42409747), (629, 24946910), (718, 21854605), (1258, 12473455), (1795, 8741842), (3145, 4989382), (3590, 4370921), (6103, 2571130), (6290, 2494691), (6949, 2258110), (12206, 1285565), (13283, 1181330), (13898, 1129055), (26566, 590665), (30515, 514226), (34745, 451622), (61030, 257113), (66415, 236266), (69490, 225811), (118133, 132830)]