466103690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{389}}^1\times {\mathrm{709}}^1$

素因数の和:1131

約数の個数: 48

約数和(自身を含む): 912108600

約数和(自身を除く): 446004910

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 389, 709, 778, 845, 1418, 1690, 1945, 3545, 3890, 5057, 7090, 9217, 10114, 18434, 25285, 46085, 50570, 65741, 92170, 119821, 131482, 239642, 275801, 328705, 551602, 599105, 657410, 1198210, 1379005, 2758010, 3585413, 7170826, 17927065, 35854130, 46610369, 93220738, 233051845, 466103690]

約数ペア:

[(1, 466103690), (2, 233051845), (5, 93220738), (10, 46610369), (13, 35854130), (26, 17927065), (65, 7170826), (130, 3585413), (169, 2758010), (338, 1379005), (389, 1198210), (709, 657410), (778, 599105), (845, 551602), (1418, 328705), (1690, 275801), (1945, 239642), (3545, 131482), (3890, 119821), (5057, 92170), (7090, 65741), (9217, 50570), (10114, 46085), (18434, 25285)]