104418616880

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{42104281}}^1$

素因数の和:42104325

約数の個数: 40

約数和(自身を含む): 250604686464

約数和(自身を除く): 146186069584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 42104281, 84208562, 168417124, 210521405, 336834248, 421042810, 673668496, 842085620, 1305232711, 1684171240, 2610465422, 3368342480, 5220930844, 6526163555, 10441861688, 13052327110, 20883723376, 26104654220, 52209308440, 104418616880]

約数ペア:

[(1, 104418616880), (2, 52209308440), (4, 26104654220), (5, 20883723376), (8, 13052327110), (10, 10441861688), (16, 6526163555), (20, 5220930844), (31, 3368342480), (40, 2610465422), (62, 1684171240), (80, 1305232711), (124, 842085620), (155, 673668496), (248, 421042810), (310, 336834248), (496, 210521405), (620, 168417124), (1240, 84208562), (2480, 42104281)]