140056224

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18947}}^1$

素因数の和:18978

約数の個数: 96

約数和(自身を含む): 458390016

約数和(自身を除く): 318333792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 3696, 7392, 18947, 37894, 56841, 75788, 113682, 132629, 151576, 208417, 227364, 265258, 303152, 397887, 416834, 454728, 530516, 606304, 625251, 795774, 833668, 909456, 1061032, 1250502, 1458919, 1591548, 1667336, 1818912, 2122064, 2501004, 2917838, 3183096, 3334672, 4244128, 4376757, 5002008, 5835676, 6366192, 6669344, 8753514, 10004016, 11671352, 12732384, 17507028, 20008032, 23342704, 35014056, 46685408, 70028112, 140056224]

約数ペア:

[(1, 140056224), (2, 70028112), (3, 46685408), (4, 35014056), (6, 23342704), (7, 20008032), (8, 17507028), (11, 12732384), (12, 11671352), (14, 10004016), (16, 8753514), (21, 6669344), (22, 6366192), (24, 5835676), (28, 5002008), (32, 4376757), (33, 4244128), (42, 3334672), (44, 3183096), (48, 2917838), (56, 2501004), (66, 2122064), (77, 1818912), (84, 1667336), (88, 1591548), (96, 1458919), (112, 1250502), (132, 1061032), (154, 909456), (168, 833668), (176, 795774), (224, 625251), (231, 606304), (264, 530516), (308, 454728), (336, 416834), (352, 397887), (462, 303152), (528, 265258), (616, 227364), (672, 208417), (924, 151576), (1056, 132629), (1232, 113682), (1848, 75788), (2464, 56841), (3696, 37894), (7392, 18947)]