79147460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{5003}}^1$

素因数の和:5132

約数の個数: 48

約数和(自身を含む): 191673216

約数和(自身を除く): 112525756

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 2260, 3164, 3955, 5003, 7910, 10006, 15820, 20012, 25015, 35021, 50030, 70042, 100060, 140084, 175105, 350210, 565339, 700420, 1130678, 2261356, 2826695, 3957373, 5653390, 7914746, 11306780, 15829492, 19786865, 39573730, 79147460]

約数ペア:

[(1, 79147460), (2, 39573730), (4, 19786865), (5, 15829492), (7, 11306780), (10, 7914746), (14, 5653390), (20, 3957373), (28, 2826695), (35, 2261356), (70, 1130678), (113, 700420), (140, 565339), (226, 350210), (452, 175105), (565, 140084), (791, 100060), (1130, 70042), (1582, 50030), (2260, 35021), (3164, 25015), (3955, 20012), (5003, 15820), (7910, 10006)]