121330798816

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2983153}}^1$

素因数の和:2983235

約数の個数: 48

約数和(自身を含む): 252589615488

約数和(自身を除く): 131258816672

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 82, 124, 164, 248, 328, 496, 656, 992, 1271, 1312, 2542, 5084, 10168, 20336, 40672, 2983153, 5966306, 11932612, 23865224, 47730448, 92477743, 95460896, 122309273, 184955486, 244618546, 369910972, 489237092, 739821944, 978474184, 1479643888, 1956948368, 2959287776, 3791587463, 3913896736, 7583174926, 15166349852, 30332699704, 60665399408, 121330798816]

約数ペア:

[(1, 121330798816), (2, 60665399408), (4, 30332699704), (8, 15166349852), (16, 7583174926), (31, 3913896736), (32, 3791587463), (41, 2959287776), (62, 1956948368), (82, 1479643888), (124, 978474184), (164, 739821944), (248, 489237092), (328, 369910972), (496, 244618546), (656, 184955486), (992, 122309273), (1271, 95460896), (1312, 92477743), (2542, 47730448), (5084, 23865224), (10168, 11932612), (20336, 5966306), (40672, 2983153)]