1285086096

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{2447}}^1$

素因数の和:2989

約数の個数: 120

約数和(自身を含む): 4119807744

約数和(自身を除く): 2834721648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 521, 1008, 1042, 1563, 2084, 2447, 3126, 3647, 4168, 4689, 4894, 6252, 7294, 7341, 8336, 9378, 9788, 10941, 12504, 14588, 14682, 17129, 18756, 19576, 21882, 22023, 25008, 29176, 29364, 32823, 34258, 37512, 39152, 43764, 44046, 51387, 58352, 58728, 65646, 68516, 75024, 87528, 88092, 102774, 117456, 131292, 137032, 154161, 175056, 176184, 205548, 262584, 274064, 308322, 352368, 411096, 525168, 616644, 822192, 1233288, 1274887, 2466576, 2549774, 3824661, 5099548, 7649322, 8924209, 10199096, 11473983, 15298644, 17848418, 20398192, 22947966, 26772627, 30597288, 35696836, 45895932, 53545254, 61194576, 71393672, 80317881, 91791864, 107090508, 142787344, 160635762, 183583728, 214181016, 321271524, 428362032, 642543048, 1285086096]

約数ペア:

[(1, 1285086096), (2, 642543048), (3, 428362032), (4, 321271524), (6, 214181016), (7, 183583728), (8, 160635762), (9, 142787344), (12, 107090508), (14, 91791864), (16, 80317881), (18, 71393672), (21, 61194576), (24, 53545254), (28, 45895932), (36, 35696836), (42, 30597288), (48, 26772627), (56, 22947966), (63, 20398192), (72, 17848418), (84, 15298644), (112, 11473983), (126, 10199096), (144, 8924209), (168, 7649322), (252, 5099548), (336, 3824661), (504, 2549774), (521, 2466576), (1008, 1274887), (1042, 1233288), (1563, 822192), (2084, 616644), (2447, 525168), (3126, 411096), (3647, 352368), (4168, 308322), (4689, 274064), (4894, 262584), (6252, 205548), (7294, 176184), (7341, 175056), (8336, 154161), (9378, 137032), (9788, 131292), (10941, 117456), (12504, 102774), (14588, 88092), (14682, 87528), (17129, 75024), (18756, 68516), (19576, 65646), (21882, 58728), (22023, 58352), (25008, 51387), (29176, 44046), (29364, 43764), (32823, 39152), (34258, 37512)]