1664928

素因数分解:

$2^5\times 3^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 5080320

約数和(自身を除く): 3415392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 47, 48, 54, 72, 82, 94, 96, 108, 123, 141, 144, 164, 188, 216, 246, 282, 288, 328, 369, 376, 423, 432, 492, 564, 656, 738, 752, 846, 864, 984, 1107, 1128, 1269, 1312, 1476, 1504, 1692, 1927, 1968, 2214, 2256, 2538, 2952, 3384, 3854, 3936, 4428, 4512, 5076, 5781, 5904, 6768, 7708, 8856, 10152, 11562, 11808, 13536, 15416, 17343, 17712, 20304, 23124, 30832, 34686, 35424, 40608, 46248, 52029, 61664, 69372, 92496, 104058, 138744, 184992, 208116, 277488, 416232, 554976, 832464, 1664928]

約数ペア:

[(1, 1664928), (2, 832464), (3, 554976), (4, 416232), (6, 277488), (8, 208116), (9, 184992), (12, 138744), (16, 104058), (18, 92496), (24, 69372), (27, 61664), (32, 52029), (36, 46248), (41, 40608), (47, 35424), (48, 34686), (54, 30832), (72, 23124), (82, 20304), (94, 17712), (96, 17343), (108, 15416), (123, 13536), (141, 11808), (144, 11562), (164, 10152), (188, 8856), (216, 7708), (246, 6768), (282, 5904), (288, 5781), (328, 5076), (369, 4512), (376, 4428), (423, 3936), (432, 3854), (492, 3384), (564, 2952), (656, 2538), (738, 2256), (752, 2214), (846, 1968), (864, 1927), (984, 1692), (1107, 1504), (1128, 1476), (1269, 1312)]