991044648

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73607}}^1$

素因数の和:73647

約数の個数: 96

約数和(自身を含む): 3100368960

約数和(自身を除く): 2109324312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 132, 136, 153, 187, 198, 204, 264, 306, 374, 396, 408, 561, 612, 748, 792, 1122, 1224, 1496, 1683, 2244, 3366, 4488, 6732, 13464, 73607, 147214, 220821, 294428, 441642, 588856, 662463, 809677, 883284, 1251319, 1324926, 1619354, 1766568, 2429031, 2502638, 2649852, 3238708, 3753957, 4858062, 5005276, 5299704, 6477416, 7287093, 7507914, 9716124, 10010552, 11261871, 13764509, 14574186, 15015828, 19432248, 22523742, 27529018, 29148372, 30031656, 41293527, 45047484, 55058036, 58296744, 82587054, 90094968, 110116072, 123880581, 165174108, 247761162, 330348216, 495522324, 991044648]

約数ペア:

[(1, 991044648), (2, 495522324), (3, 330348216), (4, 247761162), (6, 165174108), (8, 123880581), (9, 110116072), (11, 90094968), (12, 82587054), (17, 58296744), (18, 55058036), (22, 45047484), (24, 41293527), (33, 30031656), (34, 29148372), (36, 27529018), (44, 22523742), (51, 19432248), (66, 15015828), (68, 14574186), (72, 13764509), (88, 11261871), (99, 10010552), (102, 9716124), (132, 7507914), (136, 7287093), (153, 6477416), (187, 5299704), (198, 5005276), (204, 4858062), (264, 3753957), (306, 3238708), (374, 2649852), (396, 2502638), (408, 2429031), (561, 1766568), (612, 1619354), (748, 1324926), (792, 1251319), (1122, 883284), (1224, 809677), (1496, 662463), (1683, 588856), (2244, 441642), (3366, 294428), (4488, 220821), (6732, 147214), (13464, 73607)]