43284020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{601}}^1$

素因数の和:900

約数の個数: 48

約数和(自身を含む): 98405328

約数和(自身を除く): 55121308

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 277, 554, 601, 1108, 1202, 1385, 2404, 2770, 3005, 3601, 5540, 6010, 7202, 7813, 12020, 14404, 15626, 18005, 31252, 36010, 39065, 72020, 78130, 156260, 166477, 332954, 665908, 832385, 1664770, 2164201, 3329540, 4328402, 8656804, 10821005, 21642010, 43284020]

約数ペア:

[(1, 43284020), (2, 21642010), (4, 10821005), (5, 8656804), (10, 4328402), (13, 3329540), (20, 2164201), (26, 1664770), (52, 832385), (65, 665908), (130, 332954), (260, 166477), (277, 156260), (554, 78130), (601, 72020), (1108, 39065), (1202, 36010), (1385, 31252), (2404, 18005), (2770, 15626), (3005, 14404), (3601, 12020), (5540, 7813), (6010, 7202)]