1960191408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{26161}}^1$

素因数の和:26402

約数の個数: 80

約数和(自身を含む): 5813405696

約数和(自身を除く): 3853214288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 223, 336, 446, 669, 892, 1338, 1561, 1784, 2676, 3122, 3568, 4683, 5352, 6244, 9366, 10704, 12488, 18732, 24976, 26161, 37464, 52322, 74928, 78483, 104644, 156966, 183127, 209288, 313932, 366254, 418576, 549381, 627864, 732508, 1098762, 1255728, 1465016, 2197524, 2930032, 4395048, 5833903, 8790096, 11667806, 17501709, 23335612, 35003418, 40837321, 46671224, 70006836, 81674642, 93342448, 122511963, 140013672, 163349284, 245023926, 280027344, 326698568, 490047852, 653397136, 980095704, 1960191408]

約数ペア:

[(1, 1960191408), (2, 980095704), (3, 653397136), (4, 490047852), (6, 326698568), (7, 280027344), (8, 245023926), (12, 163349284), (14, 140013672), (16, 122511963), (21, 93342448), (24, 81674642), (28, 70006836), (42, 46671224), (48, 40837321), (56, 35003418), (84, 23335612), (112, 17501709), (168, 11667806), (223, 8790096), (336, 5833903), (446, 4395048), (669, 2930032), (892, 2197524), (1338, 1465016), (1561, 1255728), (1784, 1098762), (2676, 732508), (3122, 627864), (3568, 549381), (4683, 418576), (5352, 366254), (6244, 313932), (9366, 209288), (10704, 183127), (12488, 156966), (18732, 104644), (24976, 78483), (26161, 74928), (37464, 52322)]