450388638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{45247}}^1$

素因数の和:45341

約数の個数: 48

約数和(自身を含む): 1129390080

約数和(自身を除く): 679001442

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4977, 9954, 45247, 90494, 135741, 271482, 316729, 407223, 633458, 814446, 950187, 1900374, 2850561, 3574513, 5701122, 7149026, 10723539, 21447078, 25021591, 32170617, 50043182, 64341234, 75064773, 150129546, 225194319, 450388638]

約数ペア:

[(1, 450388638), (2, 225194319), (3, 150129546), (6, 75064773), (7, 64341234), (9, 50043182), (14, 32170617), (18, 25021591), (21, 21447078), (42, 10723539), (63, 7149026), (79, 5701122), (126, 3574513), (158, 2850561), (237, 1900374), (474, 950187), (553, 814446), (711, 633458), (1106, 407223), (1422, 316729), (1659, 271482), (3318, 135741), (4977, 90494), (9954, 45247)]