2912696016

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1\times {\mathrm{3257}}^1$

素因数の和:3900

約数の個数: 80

約数和(自身を含む): 7782501888

約数和(自身を除く): 4869805872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 601, 744, 1202, 1488, 1803, 2404, 3257, 3606, 4808, 6514, 7212, 9616, 9771, 13028, 14424, 18631, 19542, 26056, 28848, 37262, 39084, 52112, 55893, 74524, 78168, 100967, 111786, 149048, 156336, 201934, 223572, 298096, 302901, 403868, 447144, 605802, 807736, 894288, 1211604, 1615472, 1957457, 2423208, 3914914, 4846416, 5872371, 7829828, 11744742, 15659656, 23489484, 31319312, 46978968, 60681167, 93957936, 121362334, 182043501, 242724668, 364087002, 485449336, 728174004, 970898672, 1456348008, 2912696016]

約数ペア:

[(1, 2912696016), (2, 1456348008), (3, 970898672), (4, 728174004), (6, 485449336), (8, 364087002), (12, 242724668), (16, 182043501), (24, 121362334), (31, 93957936), (48, 60681167), (62, 46978968), (93, 31319312), (124, 23489484), (186, 15659656), (248, 11744742), (372, 7829828), (496, 5872371), (601, 4846416), (744, 3914914), (1202, 2423208), (1488, 1957457), (1803, 1615472), (2404, 1211604), (3257, 894288), (3606, 807736), (4808, 605802), (6514, 447144), (7212, 403868), (9616, 302901), (9771, 298096), (13028, 223572), (14424, 201934), (18631, 156336), (19542, 149048), (26056, 111786), (28848, 100967), (37262, 78168), (39084, 74524), (52112, 55893)]