46616440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1$

素因数の和:752

約数の個数: 64

約数和(自身を含む): 113873760

約数和(自身を除く): 67257320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 157, 260, 314, 520, 571, 628, 785, 1142, 1256, 1570, 2041, 2284, 2855, 3140, 4082, 4568, 5710, 6280, 7423, 8164, 10205, 11420, 14846, 16328, 20410, 22840, 29692, 37115, 40820, 59384, 74230, 81640, 89647, 148460, 179294, 296920, 358588, 448235, 717176, 896470, 1165411, 1792940, 2330822, 3585880, 4661644, 5827055, 9323288, 11654110, 23308220, 46616440]

約数ペア:

[(1, 46616440), (2, 23308220), (4, 11654110), (5, 9323288), (8, 5827055), (10, 4661644), (13, 3585880), (20, 2330822), (26, 1792940), (40, 1165411), (52, 896470), (65, 717176), (104, 448235), (130, 358588), (157, 296920), (260, 179294), (314, 148460), (520, 89647), (571, 81640), (628, 74230), (785, 59384), (1142, 40820), (1256, 37115), (1570, 29692), (2041, 22840), (2284, 20410), (2855, 16328), (3140, 14846), (4082, 11420), (4568, 10205), (5710, 8164), (6280, 7423)]