878875296

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22717}}^1$

素因数の和:22774

約数の個数: 96

約数和(自身を含む): 2564771328

約数和(自身を除く): 1685896032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 4836, 6448, 9672, 12896, 19344, 22717, 38688, 45434, 68151, 90868, 136302, 181736, 272604, 295321, 363472, 545208, 590642, 704227, 726944, 885963, 1090416, 1181284, 1408454, 1771926, 2112681, 2180832, 2362568, 2816908, 3543852, 4225362, 4725136, 5633816, 7087704, 8450724, 9154951, 9450272, 11267632, 14175408, 16901448, 18309902, 22535264, 27464853, 28350816, 33802896, 36619804, 54929706, 67605792, 73239608, 109859412, 146479216, 219718824, 292958432, 439437648, 878875296]

約数ペア:

[(1, 878875296), (2, 439437648), (3, 292958432), (4, 219718824), (6, 146479216), (8, 109859412), (12, 73239608), (13, 67605792), (16, 54929706), (24, 36619804), (26, 33802896), (31, 28350816), (32, 27464853), (39, 22535264), (48, 18309902), (52, 16901448), (62, 14175408), (78, 11267632), (93, 9450272), (96, 9154951), (104, 8450724), (124, 7087704), (156, 5633816), (186, 4725136), (208, 4225362), (248, 3543852), (312, 2816908), (372, 2362568), (403, 2180832), (416, 2112681), (496, 1771926), (624, 1408454), (744, 1181284), (806, 1090416), (992, 885963), (1209, 726944), (1248, 704227), (1488, 590642), (1612, 545208), (2418, 363472), (2976, 295321), (3224, 272604), (4836, 181736), (6448, 136302), (9672, 90868), (12896, 68151), (19344, 45434), (22717, 38688)]