528875568

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31391}}^1$

素因数の和:31424

約数の個数: 100

約数和(自身を含む): 1648519488

約数和(自身を除く): 1119643920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 16848, 31391, 62782, 94173, 125564, 188346, 251128, 282519, 376692, 408083, 502256, 565038, 753384, 816166, 847557, 1130076, 1224249, 1506768, 1632332, 1695114, 2260152, 2448498, 2542671, 3264664, 3390228, 3672747, 4520304, 4896996, 5085342, 6529328, 6780456, 7345494, 9793992, 10170684, 11018241, 13560912, 14690988, 19587984, 20341368, 22036482, 29381976, 33054723, 40682736, 44072964, 58763952, 66109446, 88145928, 132218892, 176291856, 264437784, 528875568]

約数ペア:

[(1, 528875568), (2, 264437784), (3, 176291856), (4, 132218892), (6, 88145928), (8, 66109446), (9, 58763952), (12, 44072964), (13, 40682736), (16, 33054723), (18, 29381976), (24, 22036482), (26, 20341368), (27, 19587984), (36, 14690988), (39, 13560912), (48, 11018241), (52, 10170684), (54, 9793992), (72, 7345494), (78, 6780456), (81, 6529328), (104, 5085342), (108, 4896996), (117, 4520304), (144, 3672747), (156, 3390228), (162, 3264664), (208, 2542671), (216, 2448498), (234, 2260152), (312, 1695114), (324, 1632332), (351, 1506768), (432, 1224249), (468, 1130076), (624, 847557), (648, 816166), (702, 753384), (936, 565038), (1053, 502256), (1296, 408083), (1404, 376692), (1872, 282519), (2106, 251128), (2808, 188346), (4212, 125564), (5616, 94173), (8424, 62782), (16848, 31391)]