1855289424

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{6869}}^1$

素因数の和:7228

約数の個数: 80

約数和(自身を含む): 5090834880

約数和(自身を除く): 3235545456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 331, 408, 662, 816, 993, 1324, 1986, 2648, 3972, 5296, 5627, 6869, 7944, 11254, 13738, 15888, 16881, 20607, 22508, 27476, 33762, 41214, 45016, 54952, 67524, 82428, 90032, 109904, 116773, 135048, 164856, 233546, 270096, 329712, 350319, 467092, 700638, 934184, 1401276, 1868368, 2273639, 2802552, 4547278, 5605104, 6820917, 9094556, 13641834, 18189112, 27283668, 36378224, 38651863, 54567336, 77303726, 109134672, 115955589, 154607452, 231911178, 309214904, 463822356, 618429808, 927644712, 1855289424]

約数ペア:

[(1, 1855289424), (2, 927644712), (3, 618429808), (4, 463822356), (6, 309214904), (8, 231911178), (12, 154607452), (16, 115955589), (17, 109134672), (24, 77303726), (34, 54567336), (48, 38651863), (51, 36378224), (68, 27283668), (102, 18189112), (136, 13641834), (204, 9094556), (272, 6820917), (331, 5605104), (408, 4547278), (662, 2802552), (816, 2273639), (993, 1868368), (1324, 1401276), (1986, 934184), (2648, 700638), (3972, 467092), (5296, 350319), (5627, 329712), (6869, 270096), (7944, 233546), (11254, 164856), (13738, 135048), (15888, 116773), (16881, 109904), (20607, 90032), (22508, 82428), (27476, 67524), (33762, 54952), (41214, 45016)]