472583930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{74189}}^1$

素因数の和:74223

約数の個数: 48

約数和(自身を含む): 1065665160

約数和(自身を除く): 593081230

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 74189, 148378, 370945, 519323, 741890, 964457, 1038646, 1928914, 2596615, 3635261, 4822285, 5193230, 6751199, 7270522, 9644570, 13502398, 18176305, 33755995, 36352610, 47258393, 67511990, 94516786, 236291965, 472583930]

約数ペア:

[(1, 472583930), (2, 236291965), (5, 94516786), (7, 67511990), (10, 47258393), (13, 36352610), (14, 33755995), (26, 18176305), (35, 13502398), (49, 9644570), (65, 7270522), (70, 6751199), (91, 5193230), (98, 4822285), (130, 3635261), (182, 2596615), (245, 1928914), (455, 1038646), (490, 964457), (637, 741890), (910, 519323), (1274, 370945), (3185, 148378), (6370, 74189)]