1959216

素因数分解:

$2^4\times 3^1\times 7^4\times {\mathrm{17}}^1$

素因数の和:56

約数の個数: 100

約数和(自身を含む): 6251832

約数和(自身を除く): 4292616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 84, 98, 102, 112, 119, 136, 147, 168, 196, 204, 238, 272, 294, 336, 343, 357, 392, 408, 476, 588, 686, 714, 784, 816, 833, 952, 1029, 1176, 1372, 1428, 1666, 1904, 2058, 2352, 2401, 2499, 2744, 2856, 3332, 4116, 4802, 4998, 5488, 5712, 5831, 6664, 7203, 8232, 9604, 9996, 11662, 13328, 14406, 16464, 17493, 19208, 19992, 23324, 28812, 34986, 38416, 39984, 40817, 46648, 57624, 69972, 81634, 93296, 115248, 122451, 139944, 163268, 244902, 279888, 326536, 489804, 653072, 979608, 1959216]

約数ペア:

[(1, 1959216), (2, 979608), (3, 653072), (4, 489804), (6, 326536), (7, 279888), (8, 244902), (12, 163268), (14, 139944), (16, 122451), (17, 115248), (21, 93296), (24, 81634), (28, 69972), (34, 57624), (42, 46648), (48, 40817), (49, 39984), (51, 38416), (56, 34986), (68, 28812), (84, 23324), (98, 19992), (102, 19208), (112, 17493), (119, 16464), (136, 14406), (147, 13328), (168, 11662), (196, 9996), (204, 9604), (238, 8232), (272, 7203), (294, 6664), (336, 5831), (343, 5712), (357, 5488), (392, 4998), (408, 4802), (476, 4116), (588, 3332), (686, 2856), (714, 2744), (784, 2499), (816, 2401), (833, 2352), (952, 2058), (1029, 1904), (1176, 1666), (1372, 1428)]