1585332

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{233}}^1$

素因数の和:259

約数の個数: 72

約数和(自身を含む): 4769856

約数和(自身を除く): 3184524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 233, 243, 252, 324, 378, 466, 486, 567, 699, 756, 932, 972, 1134, 1398, 1631, 1701, 2097, 2268, 2796, 3262, 3402, 4194, 4893, 6291, 6524, 6804, 8388, 9786, 12582, 14679, 18873, 19572, 25164, 29358, 37746, 44037, 56619, 58716, 75492, 88074, 113238, 132111, 176148, 226476, 264222, 396333, 528444, 792666, 1585332]

約数ペア:

[(1, 1585332), (2, 792666), (3, 528444), (4, 396333), (6, 264222), (7, 226476), (9, 176148), (12, 132111), (14, 113238), (18, 88074), (21, 75492), (27, 58716), (28, 56619), (36, 44037), (42, 37746), (54, 29358), (63, 25164), (81, 19572), (84, 18873), (108, 14679), (126, 12582), (162, 9786), (189, 8388), (233, 6804), (243, 6524), (252, 6291), (324, 4893), (378, 4194), (466, 3402), (486, 3262), (567, 2796), (699, 2268), (756, 2097), (932, 1701), (972, 1631), (1134, 1398)]