57556016

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:131

約数の個数: 160

約数和(自身を含む): 149276160

約数和(自身を除く): 91720144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 37, 38, 43, 56, 68, 74, 76, 86, 112, 119, 133, 136, 148, 152, 172, 238, 259, 266, 272, 296, 301, 304, 323, 344, 476, 518, 532, 592, 602, 629, 646, 688, 703, 731, 817, 952, 1036, 1064, 1204, 1258, 1292, 1406, 1462, 1591, 1634, 1904, 2072, 2128, 2261, 2408, 2516, 2584, 2812, 2924, 3182, 3268, 4144, 4403, 4522, 4816, 4921, 5032, 5117, 5168, 5624, 5719, 5848, 6364, 6536, 8806, 9044, 9842, 10064, 10234, 11137, 11248, 11438, 11696, 11951, 12728, 13072, 13889, 17612, 18088, 19684, 20468, 22274, 22876, 23902, 25456, 27047, 27778, 30229, 35224, 36176, 39368, 40936, 44548, 45752, 47804, 54094, 55556, 60458, 70448, 78736, 81872, 83657, 89096, 91504, 95608, 97223, 108188, 111112, 120916, 167314, 178192, 189329, 191216, 194446, 211603, 216376, 222224, 241832, 334628, 378658, 388892, 423206, 432752, 483664, 513893, 669256, 757316, 777784, 846412, 1027786, 1338512, 1514632, 1555568, 1692824, 2055572, 3029264, 3385648, 3597251, 4111144, 7194502, 8222288, 14389004, 28778008, 57556016]

約数ペア:

[(1, 57556016), (2, 28778008), (4, 14389004), (7, 8222288), (8, 7194502), (14, 4111144), (16, 3597251), (17, 3385648), (19, 3029264), (28, 2055572), (34, 1692824), (37, 1555568), (38, 1514632), (43, 1338512), (56, 1027786), (68, 846412), (74, 777784), (76, 757316), (86, 669256), (112, 513893), (119, 483664), (133, 432752), (136, 423206), (148, 388892), (152, 378658), (172, 334628), (238, 241832), (259, 222224), (266, 216376), (272, 211603), (296, 194446), (301, 191216), (304, 189329), (323, 178192), (344, 167314), (476, 120916), (518, 111112), (532, 108188), (592, 97223), (602, 95608), (629, 91504), (646, 89096), (688, 83657), (703, 81872), (731, 78736), (817, 70448), (952, 60458), (1036, 55556), (1064, 54094), (1204, 47804), (1258, 45752), (1292, 44548), (1406, 40936), (1462, 39368), (1591, 36176), (1634, 35224), (1904, 30229), (2072, 27778), (2128, 27047), (2261, 25456), (2408, 23902), (2516, 22876), (2584, 22274), (2812, 20468), (2924, 19684), (3182, 18088), (3268, 17612), (4144, 13889), (4403, 13072), (4522, 12728), (4816, 11951), (4921, 11696), (5032, 11438), (5117, 11248), (5168, 11137), (5624, 10234), (5719, 10064), (5848, 9842), (6364, 9044), (6536, 8806)]