728534532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{36551}}^1$

素因数の和:36720

約数の個数: 48

約数和(自身を含む): 1866783744

約数和(自身を除く): 1138249212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 151, 302, 453, 604, 906, 1661, 1812, 3322, 4983, 6644, 9966, 19932, 36551, 73102, 109653, 146204, 219306, 402061, 438612, 804122, 1206183, 1608244, 2412366, 4824732, 5519201, 11038402, 16557603, 22076804, 33115206, 60711211, 66230412, 121422422, 182133633, 242844844, 364267266, 728534532]

約数ペア:

[(1, 728534532), (2, 364267266), (3, 242844844), (4, 182133633), (6, 121422422), (11, 66230412), (12, 60711211), (22, 33115206), (33, 22076804), (44, 16557603), (66, 11038402), (132, 5519201), (151, 4824732), (302, 2412366), (453, 1608244), (604, 1206183), (906, 804122), (1661, 438612), (1812, 402061), (3322, 219306), (4983, 146204), (6644, 109653), (9966, 73102), (19932, 36551)]