538028064

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8609}}^1$

素因数の和:8663

約数の個数: 144

約数和(自身を含む): 1805207040

約数和(自身を除く): 1267178976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7812, 8609, 8928, 10416, 15624, 17218, 20832, 25827, 31248, 34436, 51654, 60263, 62496, 68872, 77481, 103308, 120526, 137744, 154962, 180789, 206616, 241052, 266879, 275488, 309924, 361578, 413232, 482104, 533758, 542367, 619848, 723156, 800637, 826464, 964208, 1067516, 1084734, 1239696, 1446312, 1601274, 1868153, 1928416, 2135032, 2169468, 2401911, 2479392, 2892624, 3202548, 3736306, 4270064, 4338936, 4803822, 5604459, 5785248, 6405096, 7472612, 8540128, 8677872, 9607644, 11208918, 12810192, 14945224, 16813377, 17355744, 19215288, 22417836, 25620384, 29890448, 33626754, 38430576, 44835672, 59780896, 67253508, 76861152, 89671344, 134507016, 179342688, 269014032, 538028064]

約数ペア:

[(1, 538028064), (2, 269014032), (3, 179342688), (4, 134507016), (6, 89671344), (7, 76861152), (8, 67253508), (9, 59780896), (12, 44835672), (14, 38430576), (16, 33626754), (18, 29890448), (21, 25620384), (24, 22417836), (28, 19215288), (31, 17355744), (32, 16813377), (36, 14945224), (42, 12810192), (48, 11208918), (56, 9607644), (62, 8677872), (63, 8540128), (72, 7472612), (84, 6405096), (93, 5785248), (96, 5604459), (112, 4803822), (124, 4338936), (126, 4270064), (144, 3736306), (168, 3202548), (186, 2892624), (217, 2479392), (224, 2401911), (248, 2169468), (252, 2135032), (279, 1928416), (288, 1868153), (336, 1601274), (372, 1446312), (434, 1239696), (496, 1084734), (504, 1067516), (558, 964208), (651, 826464), (672, 800637), (744, 723156), (868, 619848), (992, 542367), (1008, 533758), (1116, 482104), (1302, 413232), (1488, 361578), (1736, 309924), (1953, 275488), (2016, 266879), (2232, 241052), (2604, 206616), (2976, 180789), (3472, 154962), (3906, 137744), (4464, 120526), (5208, 103308), (6944, 77481), (7812, 68872), (8609, 62496), (8928, 60263), (10416, 51654), (15624, 34436), (17218, 31248), (20832, 25827)]