2425798435330

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{2767}}^1\times {\mathrm{14653}}^1$

素因数の和:17651

約数の個数: 64

約数和(自身を含む): 4532590522368

約数和(自身を除く): 2106792087038

約数列:

[1, 2, 5, 10, 31, 62, 155, 193, 310, 386, 965, 1930, 2767, 5534, 5983, 11966, 13835, 14653, 27670, 29306, 29915, 59830, 73265, 85777, 146530, 171554, 428885, 454243, 534031, 857770, 908486, 1068062, 2271215, 2670155, 2828029, 4542430, 5340310, 5656058, 14140145, 16554961, 28280290, 33109922, 40544851, 81089702, 82774805, 87668899, 165549610, 175337798, 202724255, 405448510, 438344495, 876688990, 1256890381, 2513780762, 6284451905, 7825156243, 12568903810, 15650312486, 39125781215, 78251562430, 242579843533, 485159687066, 1212899217665, 2425798435330]

約数ペア:

[(1, 2425798435330), (2, 1212899217665), (5, 485159687066), (10, 242579843533), (31, 78251562430), (62, 39125781215), (155, 15650312486), (193, 12568903810), (310, 7825156243), (386, 6284451905), (965, 2513780762), (1930, 1256890381), (2767, 876688990), (5534, 438344495), (5983, 405448510), (11966, 202724255), (13835, 175337798), (14653, 165549610), (27670, 87668899), (29306, 82774805), (29915, 81089702), (59830, 40544851), (73265, 33109922), (85777, 28280290), (146530, 16554961), (171554, 14140145), (428885, 5656058), (454243, 5340310), (534031, 4542430), (857770, 2828029), (908486, 2670155), (1068062, 2271215)]