479501291230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{242519}}^1$

素因数の和:242833

約数の個数: 64

約数和(自身を含む): 947527580160

約数和(自身を除く): 468026288930

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 227, 335, 454, 670, 871, 1135, 1742, 2270, 2951, 4355, 5902, 8710, 14755, 15209, 29510, 30418, 76045, 152090, 197717, 242519, 395434, 485038, 988585, 1212595, 1977170, 2425190, 3152747, 6305494, 15763735, 16248773, 31527470, 32497546, 55051813, 81243865, 110103626, 162487730, 211234049, 275259065, 422468098, 550518130, 715673569, 1056170245, 1431347138, 2112340490, 3578367845, 3688471471, 7156735690, 7376942942, 18442357355, 36884714710, 47950129123, 95900258246, 239750645615, 479501291230]

約数ペア:

[(1, 479501291230), (2, 239750645615), (5, 95900258246), (10, 47950129123), (13, 36884714710), (26, 18442357355), (65, 7376942942), (67, 7156735690), (130, 3688471471), (134, 3578367845), (227, 2112340490), (335, 1431347138), (454, 1056170245), (670, 715673569), (871, 550518130), (1135, 422468098), (1742, 275259065), (2270, 211234049), (2951, 162487730), (4355, 110103626), (5902, 81243865), (8710, 55051813), (14755, 32497546), (15209, 31527470), (29510, 16248773), (30418, 15763735), (76045, 6305494), (152090, 3152747), (197717, 2425190), (242519, 1977170), (395434, 1212595), (485038, 988585)]