1444958906690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1021}}^1\times {\mathrm{34781}}^1$

素因数の和:36135

約数の個数: 64

約数和(自身を含む): 2812779158112

約数和(自身を除く): 1367820251422

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 313, 626, 1021, 1565, 2042, 3130, 4069, 5105, 8138, 10210, 13273, 20345, 26546, 34781, 40690, 66365, 69562, 132730, 173905, 319573, 347810, 452153, 639146, 904306, 1597865, 2260765, 3195730, 4154449, 4521530, 8308898, 10886453, 20772245, 21772906, 35511401, 41544490, 54432265, 71022802, 108864530, 141523889, 177557005, 283047778, 355114010, 461648213, 707619445, 923296426, 1415238890, 2308241065, 4616482130, 11115068513, 22230137026, 55575342565, 111150685130, 144495890669, 288991781338, 722479453345, 1444958906690]

約数ペア:

[(1, 1444958906690), (2, 722479453345), (5, 288991781338), (10, 144495890669), (13, 111150685130), (26, 55575342565), (65, 22230137026), (130, 11115068513), (313, 4616482130), (626, 2308241065), (1021, 1415238890), (1565, 923296426), (2042, 707619445), (3130, 461648213), (4069, 355114010), (5105, 283047778), (8138, 177557005), (10210, 141523889), (13273, 108864530), (20345, 71022802), (26546, 54432265), (34781, 41544490), (40690, 35511401), (66365, 21772906), (69562, 20772245), (132730, 10886453), (173905, 8308898), (319573, 4521530), (347810, 4154449), (452153, 3195730), (639146, 2260765), (904306, 1597865)]