1215704664

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{919}}^1\times {\mathrm{967}}^1$

素因数の和:1917

約数の個数: 96

約数和(自身を含む): 3473184000

約数和(自身を除く): 2257479336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 919, 967, 1368, 1838, 1934, 2757, 2901, 3676, 3868, 5514, 5802, 7352, 7736, 8271, 8703, 11028, 11604, 16542, 17406, 17461, 18373, 22056, 23208, 33084, 34812, 34922, 36746, 52383, 55119, 66168, 69624, 69844, 73492, 104766, 110238, 139688, 146984, 157149, 165357, 209532, 220476, 314298, 330714, 419064, 440952, 628596, 661428, 888673, 1257192, 1322856, 1777346, 2666019, 3554692, 5332038, 7109384, 7998057, 10664076, 15996114, 16884787, 21328152, 31992228, 33769574, 50654361, 63984456, 67539148, 101308722, 135078296, 151963083, 202617444, 303926166, 405234888, 607852332, 1215704664]

約数ペア:

[(1, 1215704664), (2, 607852332), (3, 405234888), (4, 303926166), (6, 202617444), (8, 151963083), (9, 135078296), (12, 101308722), (18, 67539148), (19, 63984456), (24, 50654361), (36, 33769574), (38, 31992228), (57, 21328152), (72, 16884787), (76, 15996114), (114, 10664076), (152, 7998057), (171, 7109384), (228, 5332038), (342, 3554692), (456, 2666019), (684, 1777346), (919, 1322856), (967, 1257192), (1368, 888673), (1838, 661428), (1934, 628596), (2757, 440952), (2901, 419064), (3676, 330714), (3868, 314298), (5514, 220476), (5802, 209532), (7352, 165357), (7736, 157149), (8271, 146984), (8703, 139688), (11028, 110238), (11604, 104766), (16542, 73492), (17406, 69844), (17461, 69624), (18373, 66168), (22056, 55119), (23208, 52383), (33084, 36746), (34812, 34922)]