631951008

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2927}}^1$

素因数の和:3126

約数の個数: 96

約数和(自身を含む): 1797417216

約数和(自身を除く): 1165466208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 173, 208, 312, 346, 416, 519, 624, 692, 1038, 1248, 1384, 2076, 2249, 2768, 2927, 4152, 4498, 5536, 5854, 6747, 8304, 8781, 8996, 11708, 13494, 16608, 17562, 17992, 23416, 26988, 35124, 35984, 38051, 46832, 53976, 70248, 71968, 76102, 93664, 107952, 114153, 140496, 152204, 215904, 228306, 280992, 304408, 456612, 506371, 608816, 913224, 1012742, 1217632, 1519113, 1826448, 2025484, 3038226, 3652896, 4050968, 6076452, 6582823, 8101936, 12152904, 13165646, 16203872, 19748469, 24305808, 26331292, 39496938, 48611616, 52662584, 78993876, 105325168, 157987752, 210650336, 315975504, 631951008]

約数ペア:

[(1, 631951008), (2, 315975504), (3, 210650336), (4, 157987752), (6, 105325168), (8, 78993876), (12, 52662584), (13, 48611616), (16, 39496938), (24, 26331292), (26, 24305808), (32, 19748469), (39, 16203872), (48, 13165646), (52, 12152904), (78, 8101936), (96, 6582823), (104, 6076452), (156, 4050968), (173, 3652896), (208, 3038226), (312, 2025484), (346, 1826448), (416, 1519113), (519, 1217632), (624, 1012742), (692, 913224), (1038, 608816), (1248, 506371), (1384, 456612), (2076, 304408), (2249, 280992), (2768, 228306), (2927, 215904), (4152, 152204), (4498, 140496), (5536, 114153), (5854, 107952), (6747, 93664), (8304, 76102), (8781, 71968), (8996, 70248), (11708, 53976), (13494, 46832), (16608, 38051), (17562, 35984), (17992, 35124), (23416, 26988)]