258159384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26959}}^1$

素因数の和:26997

約数の個数: 96

約数和(自身を含む): 841152000

約数和(自身を除く): 582992616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 26959, 53918, 80877, 107836, 161754, 188713, 215672, 242631, 323508, 377426, 485262, 512221, 566139, 647016, 754852, 970524, 1024442, 1132278, 1509704, 1536663, 1698417, 1941048, 2048884, 2264556, 3073326, 3396834, 3585547, 4097768, 4529112, 4609989, 6146652, 6793668, 7171094, 9219978, 10756641, 12293304, 13587336, 14342188, 18439956, 21513282, 28684376, 32269923, 36879912, 43026564, 64539846, 86053128, 129079692, 258159384]

約数ペア:

[(1, 258159384), (2, 129079692), (3, 86053128), (4, 64539846), (6, 43026564), (7, 36879912), (8, 32269923), (9, 28684376), (12, 21513282), (14, 18439956), (18, 14342188), (19, 13587336), (21, 12293304), (24, 10756641), (28, 9219978), (36, 7171094), (38, 6793668), (42, 6146652), (56, 4609989), (57, 4529112), (63, 4097768), (72, 3585547), (76, 3396834), (84, 3073326), (114, 2264556), (126, 2048884), (133, 1941048), (152, 1698417), (168, 1536663), (171, 1509704), (228, 1132278), (252, 1024442), (266, 970524), (342, 754852), (399, 647016), (456, 566139), (504, 512221), (532, 485262), (684, 377426), (798, 323508), (1064, 242631), (1197, 215672), (1368, 188713), (1596, 161754), (2394, 107836), (3192, 80877), (4788, 53918), (9576, 26959)]