1431781872

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{11593}}^1$

素因数の和:11718

約数の個数: 80

約数和(自身を含む): 3864419328

約数和(自身を除く): 2432637456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 83, 93, 124, 166, 186, 248, 249, 332, 372, 496, 498, 664, 744, 996, 1328, 1488, 1992, 2573, 3984, 5146, 7719, 10292, 11593, 15438, 20584, 23186, 30876, 34779, 41168, 46372, 61752, 69558, 92744, 123504, 139116, 185488, 278232, 359383, 556464, 718766, 962219, 1078149, 1437532, 1924438, 2156298, 2875064, 2886657, 3848876, 4312596, 5750128, 5773314, 7697752, 8625192, 11546628, 15395504, 17250384, 23093256, 29828789, 46186512, 59657578, 89486367, 119315156, 178972734, 238630312, 357945468, 477260624, 715890936, 1431781872]

約数ペア:

[(1, 1431781872), (2, 715890936), (3, 477260624), (4, 357945468), (6, 238630312), (8, 178972734), (12, 119315156), (16, 89486367), (24, 59657578), (31, 46186512), (48, 29828789), (62, 23093256), (83, 17250384), (93, 15395504), (124, 11546628), (166, 8625192), (186, 7697752), (248, 5773314), (249, 5750128), (332, 4312596), (372, 3848876), (496, 2886657), (498, 2875064), (664, 2156298), (744, 1924438), (996, 1437532), (1328, 1078149), (1488, 962219), (1992, 718766), (2573, 556464), (3984, 359383), (5146, 278232), (7719, 185488), (10292, 139116), (11593, 123504), (15438, 92744), (20584, 69558), (23186, 61752), (30876, 46372), (34779, 41168)]