29010080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 76422528

約数和(自身を除く): 47412448

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 53, 55, 80, 88, 106, 110, 160, 176, 212, 220, 265, 311, 352, 424, 440, 530, 583, 622, 848, 880, 1060, 1166, 1244, 1555, 1696, 1760, 2120, 2332, 2488, 2915, 3110, 3421, 4240, 4664, 4976, 5830, 6220, 6842, 8480, 9328, 9952, 11660, 12440, 13684, 16483, 17105, 18656, 23320, 24880, 27368, 32966, 34210, 46640, 49760, 54736, 65932, 68420, 82415, 93280, 109472, 131864, 136840, 164830, 181313, 263728, 273680, 329660, 362626, 527456, 547360, 659320, 725252, 906565, 1318640, 1450504, 1813130, 2637280, 2901008, 3626260, 5802016, 7252520, 14505040, 29010080]

約数ペア:

[(1, 29010080), (2, 14505040), (4, 7252520), (5, 5802016), (8, 3626260), (10, 2901008), (11, 2637280), (16, 1813130), (20, 1450504), (22, 1318640), (32, 906565), (40, 725252), (44, 659320), (53, 547360), (55, 527456), (80, 362626), (88, 329660), (106, 273680), (110, 263728), (160, 181313), (176, 164830), (212, 136840), (220, 131864), (265, 109472), (311, 93280), (352, 82415), (424, 68420), (440, 65932), (530, 54736), (583, 49760), (622, 46640), (848, 34210), (880, 32966), (1060, 27368), (1166, 24880), (1244, 23320), (1555, 18656), (1696, 17105), (1760, 16483), (2120, 13684), (2332, 12440), (2488, 11660), (2915, 9952), (3110, 9328), (3421, 8480), (4240, 6842), (4664, 6220), (4976, 5830)]