1912477968

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{33967}}^1$

素因数の和:34021

約数の個数: 120

約数和(自身を含む): 5913692928

約数和(自身を除く): 4001214960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 34, 36, 46, 48, 51, 68, 69, 72, 92, 102, 136, 138, 144, 153, 184, 204, 207, 272, 276, 306, 368, 391, 408, 414, 552, 612, 782, 816, 828, 1104, 1173, 1224, 1564, 1656, 2346, 2448, 3128, 3312, 3519, 4692, 6256, 7038, 9384, 14076, 18768, 28152, 33967, 56304, 67934, 101901, 135868, 203802, 271736, 305703, 407604, 543472, 577439, 611406, 781241, 815208, 1154878, 1222812, 1562482, 1630416, 1732317, 2309756, 2343723, 2445624, 3124964, 3464634, 4619512, 4687446, 4891248, 5196951, 6249928, 6929268, 7031169, 9239024, 9374892, 10393902, 12499856, 13281097, 13858536, 14062338, 18749784, 20787804, 26562194, 27717072, 28124676, 37499568, 39843291, 41575608, 53124388, 56249352, 79686582, 83151216, 106248776, 112498704, 119529873, 159373164, 212497552, 239059746, 318746328, 478119492, 637492656, 956238984, 1912477968]

約数ペア:

[(1, 1912477968), (2, 956238984), (3, 637492656), (4, 478119492), (6, 318746328), (8, 239059746), (9, 212497552), (12, 159373164), (16, 119529873), (17, 112498704), (18, 106248776), (23, 83151216), (24, 79686582), (34, 56249352), (36, 53124388), (46, 41575608), (48, 39843291), (51, 37499568), (68, 28124676), (69, 27717072), (72, 26562194), (92, 20787804), (102, 18749784), (136, 14062338), (138, 13858536), (144, 13281097), (153, 12499856), (184, 10393902), (204, 9374892), (207, 9239024), (272, 7031169), (276, 6929268), (306, 6249928), (368, 5196951), (391, 4891248), (408, 4687446), (414, 4619512), (552, 3464634), (612, 3124964), (782, 2445624), (816, 2343723), (828, 2309756), (1104, 1732317), (1173, 1630416), (1224, 1562482), (1564, 1222812), (1656, 1154878), (2346, 815208), (2448, 781241), (3128, 611406), (3312, 577439), (3519, 543472), (4692, 407604), (6256, 305703), (7038, 271736), (9384, 203802), (14076, 135868), (18768, 101901), (28152, 67934), (33967, 56304)]