1710367880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{253013}}^1$

素因数の和:253050

約数の個数: 48

約数和(自身を含む): 4167140580

約数和(自身を除く): 2456772700

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6760, 253013, 506026, 1012052, 1265065, 2024104, 2530130, 3289169, 5060260, 6578338, 10120520, 13156676, 16445845, 26313352, 32891690, 42759197, 65783380, 85518394, 131566760, 171036788, 213795985, 342073576, 427591970, 855183940, 1710367880]

約数ペア:

[(1, 1710367880), (2, 855183940), (4, 427591970), (5, 342073576), (8, 213795985), (10, 171036788), (13, 131566760), (20, 85518394), (26, 65783380), (40, 42759197), (52, 32891690), (65, 26313352), (104, 16445845), (130, 13156676), (169, 10120520), (260, 6578338), (338, 5060260), (520, 3289169), (676, 2530130), (845, 2024104), (1352, 1265065), (1690, 1012052), (3380, 506026), (6760, 253013)]