142743299856

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1572617}}^1$

素因数の和:1572720

約数の個数: 80

約数和(自身を含む): 386889189888

約数和(自身を除く): 244145890032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 496, 732, 744, 976, 1464, 1488, 1891, 2928, 3782, 5673, 7564, 11346, 15128, 22692, 30256, 45384, 90768, 1572617, 3145234, 4717851, 6290468, 9435702, 12580936, 18871404, 25161872, 37742808, 48751127, 75485616, 95929637, 97502254, 146253381, 191859274, 195004508, 287788911, 292506762, 383718548, 390009016, 575577822, 585013524, 767437096, 780018032, 1151155644, 1170027048, 1534874192, 2302311288, 2340054096, 2973818747, 4604622576, 5947637494, 8921456241, 11895274988, 17842912482, 23790549976, 35685824964, 47581099952, 71371649928, 142743299856]

約数ペア:

[(1, 142743299856), (2, 71371649928), (3, 47581099952), (4, 35685824964), (6, 23790549976), (8, 17842912482), (12, 11895274988), (16, 8921456241), (24, 5947637494), (31, 4604622576), (48, 2973818747), (61, 2340054096), (62, 2302311288), (93, 1534874192), (122, 1170027048), (124, 1151155644), (183, 780018032), (186, 767437096), (244, 585013524), (248, 575577822), (366, 390009016), (372, 383718548), (488, 292506762), (496, 287788911), (732, 195004508), (744, 191859274), (976, 146253381), (1464, 97502254), (1488, 95929637), (1891, 75485616), (2928, 48751127), (3782, 37742808), (5673, 25161872), (7564, 18871404), (11346, 12580936), (15128, 9435702), (22692, 6290468), (30256, 4717851), (45384, 3145234), (90768, 1572617)]