698621136

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{21821}}^1$

素因数の和:21884

約数の個数: 80

約数和(自身を含む): 1948268160

約数和(自身を除く): 1249647024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 46, 48, 58, 69, 87, 92, 116, 138, 174, 184, 232, 276, 348, 368, 464, 552, 667, 696, 1104, 1334, 1392, 2001, 2668, 4002, 5336, 8004, 10672, 16008, 21821, 32016, 43642, 65463, 87284, 130926, 174568, 261852, 349136, 501883, 523704, 632809, 1003766, 1047408, 1265618, 1505649, 1898427, 2007532, 2531236, 3011298, 3796854, 4015064, 5062472, 6022596, 7593708, 8030128, 10124944, 12045192, 14554607, 15187416, 24090384, 29109214, 30374832, 43663821, 58218428, 87327642, 116436856, 174655284, 232873712, 349310568, 698621136]

約数ペア:

[(1, 698621136), (2, 349310568), (3, 232873712), (4, 174655284), (6, 116436856), (8, 87327642), (12, 58218428), (16, 43663821), (23, 30374832), (24, 29109214), (29, 24090384), (46, 15187416), (48, 14554607), (58, 12045192), (69, 10124944), (87, 8030128), (92, 7593708), (116, 6022596), (138, 5062472), (174, 4015064), (184, 3796854), (232, 3011298), (276, 2531236), (348, 2007532), (368, 1898427), (464, 1505649), (552, 1265618), (667, 1047408), (696, 1003766), (1104, 632809), (1334, 523704), (1392, 501883), (2001, 349136), (2668, 261852), (4002, 174568), (5336, 130926), (8004, 87284), (10672, 65463), (16008, 43642), (21821, 32016)]