434602480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18169}}^1$

素因数の和:18218

約数の個数: 80

約数和(自身を含む): 1135552320

約数和(自身を除く): 700949840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 46, 52, 65, 80, 92, 104, 115, 130, 184, 208, 230, 260, 299, 368, 460, 520, 598, 920, 1040, 1196, 1495, 1840, 2392, 2990, 4784, 5980, 11960, 18169, 23920, 36338, 72676, 90845, 145352, 181690, 236197, 290704, 363380, 417887, 472394, 726760, 835774, 944788, 1180985, 1453520, 1671548, 1889576, 2089435, 2361970, 3343096, 3779152, 4178870, 4723940, 5432531, 6686192, 8357740, 9447880, 10865062, 16715480, 18895760, 21730124, 27162655, 33430960, 43460248, 54325310, 86920496, 108650620, 217301240, 434602480]

約数ペア:

[(1, 434602480), (2, 217301240), (4, 108650620), (5, 86920496), (8, 54325310), (10, 43460248), (13, 33430960), (16, 27162655), (20, 21730124), (23, 18895760), (26, 16715480), (40, 10865062), (46, 9447880), (52, 8357740), (65, 6686192), (80, 5432531), (92, 4723940), (104, 4178870), (115, 3779152), (130, 3343096), (184, 2361970), (208, 2089435), (230, 1889576), (260, 1671548), (299, 1453520), (368, 1180985), (460, 944788), (520, 835774), (598, 726760), (920, 472394), (1040, 417887), (1196, 363380), (1495, 290704), (1840, 236197), (2392, 181690), (2990, 145352), (4784, 90845), (5980, 72676), (11960, 36338), (18169, 23920)]