1922408928

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2539}}^1$

素因数の和:2805

約数の個数: 144

約数和(自身を含む): 5991148800

約数和(自身を除く): 4068739872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 239, 264, 288, 352, 396, 478, 528, 717, 792, 956, 1056, 1434, 1584, 1912, 2151, 2539, 2629, 2868, 3168, 3824, 4302, 5078, 5258, 5736, 7617, 7648, 7887, 8604, 10156, 10516, 11472, 15234, 15774, 17208, 20312, 21032, 22851, 22944, 23661, 27929, 30468, 31548, 34416, 40624, 42064, 45702, 47322, 55858, 60936, 63096, 68832, 81248, 83787, 84128, 91404, 94644, 111716, 121872, 126192, 167574, 182808, 189288, 223432, 243744, 251361, 252384, 335148, 365616, 378576, 446864, 502722, 606821, 670296, 731232, 757152, 893728, 1005444, 1213642, 1340592, 1820463, 2010888, 2427284, 2681184, 3640926, 4021776, 4854568, 5461389, 6675031, 7281852, 8043552, 9709136, 10922778, 13350062, 14563704, 19418272, 20025093, 21845556, 26700124, 29127408, 40050186, 43691112, 53400248, 58254816, 60075279, 80100372, 87382224, 106800496, 120150558, 160200744, 174764448, 213600992, 240301116, 320401488, 480602232, 640802976, 961204464, 1922408928]

約数ペア:

[(1, 1922408928), (2, 961204464), (3, 640802976), (4, 480602232), (6, 320401488), (8, 240301116), (9, 213600992), (11, 174764448), (12, 160200744), (16, 120150558), (18, 106800496), (22, 87382224), (24, 80100372), (32, 60075279), (33, 58254816), (36, 53400248), (44, 43691112), (48, 40050186), (66, 29127408), (72, 26700124), (88, 21845556), (96, 20025093), (99, 19418272), (132, 14563704), (144, 13350062), (176, 10922778), (198, 9709136), (239, 8043552), (264, 7281852), (288, 6675031), (352, 5461389), (396, 4854568), (478, 4021776), (528, 3640926), (717, 2681184), (792, 2427284), (956, 2010888), (1056, 1820463), (1434, 1340592), (1584, 1213642), (1912, 1005444), (2151, 893728), (2539, 757152), (2629, 731232), (2868, 670296), (3168, 606821), (3824, 502722), (4302, 446864), (5078, 378576), (5258, 365616), (5736, 335148), (7617, 252384), (7648, 251361), (7887, 243744), (8604, 223432), (10156, 189288), (10516, 182808), (11472, 167574), (15234, 126192), (15774, 121872), (17208, 111716), (20312, 94644), (21032, 91404), (22851, 84128), (22944, 83787), (23661, 81248), (27929, 68832), (30468, 63096), (31548, 60936), (34416, 55858), (40624, 47322), (42064, 45702)]