222714570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1531}}^1$

素因数の和:1927

約数の個数: 64

約数和(自身を含む): 577551744

約数和(自身を除く): 354837174

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 373, 390, 746, 1119, 1531, 1865, 2238, 3062, 3730, 4593, 4849, 5595, 7655, 9186, 9698, 11190, 14547, 15310, 19903, 22965, 24245, 29094, 39806, 45930, 48490, 59709, 72735, 99515, 119418, 145470, 199030, 298545, 571063, 597090, 1142126, 1713189, 2855315, 3426378, 5710630, 7423819, 8565945, 14847638, 17131890, 22271457, 37119095, 44542914, 74238190, 111357285, 222714570]

約数ペア:

[(1, 222714570), (2, 111357285), (3, 74238190), (5, 44542914), (6, 37119095), (10, 22271457), (13, 17131890), (15, 14847638), (26, 8565945), (30, 7423819), (39, 5710630), (65, 3426378), (78, 2855315), (130, 1713189), (195, 1142126), (373, 597090), (390, 571063), (746, 298545), (1119, 199030), (1531, 145470), (1865, 119418), (2238, 99515), (3062, 72735), (3730, 59709), (4593, 48490), (4849, 45930), (5595, 39806), (7655, 29094), (9186, 24245), (9698, 22965), (11190, 19903), (14547, 15310)]