29128788584

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2203}}^1$

素因数の和:2312

約数の個数: 192

約数和(自身を含む): 71451916800

約数和(自身を除く): 42323128216

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 43, 56, 68, 76, 86, 119, 133, 136, 152, 172, 238, 266, 289, 301, 323, 344, 476, 532, 578, 602, 646, 731, 817, 952, 1064, 1156, 1204, 1292, 1462, 1634, 2023, 2203, 2261, 2312, 2408, 2584, 2924, 3268, 4046, 4406, 4522, 5117, 5491, 5719, 5848, 6536, 8092, 8812, 9044, 10234, 10982, 11438, 12427, 13889, 15421, 16184, 17624, 18088, 20468, 21964, 22876, 24854, 27778, 30842, 37451, 38437, 40936, 41857, 43928, 45752, 49708, 55556, 61684, 74902, 76874, 83714, 86989, 94729, 97223, 99416, 111112, 123368, 149804, 153748, 167428, 173978, 189458, 194446, 236113, 262157, 292999, 299608, 307496, 334856, 347956, 378916, 388892, 472226, 524314, 585998, 636667, 663103, 695912, 711569, 757832, 777784, 944452, 1048628, 1171996, 1273334, 1326206, 1423138, 1610393, 1652791, 1799851, 1888904, 2097256, 2343992, 2546668, 2652412, 2846276, 3220786, 3305582, 3599702, 4456669, 4980983, 5093336, 5304824, 5692552, 6441572, 6611164, 7199404, 8913338, 9961966, 11272751, 12096673, 12598957, 12883144, 13222328, 14398808, 17826676, 19923932, 22545502, 24193346, 25197914, 27376681, 30597467, 35653352, 39847864, 45091004, 48386692, 50395828, 54753362, 61194934, 84676711, 90182008, 96773384, 100791656, 109506724, 122389868, 169353422, 191636767, 214182269, 219013448, 244779736, 338706844, 383273534, 428364538, 520156939, 677413688, 766547068, 856729076, 1040313878, 1533094136, 1713458152, 2080627756, 3641098573, 4161255512, 7282197146, 14564394292, 29128788584]

約数ペア:

[(1, 29128788584), (2, 14564394292), (4, 7282197146), (7, 4161255512), (8, 3641098573), (14, 2080627756), (17, 1713458152), (19, 1533094136), (28, 1040313878), (34, 856729076), (38, 766547068), (43, 677413688), (56, 520156939), (68, 428364538), (76, 383273534), (86, 338706844), (119, 244779736), (133, 219013448), (136, 214182269), (152, 191636767), (172, 169353422), (238, 122389868), (266, 109506724), (289, 100791656), (301, 96773384), (323, 90182008), (344, 84676711), (476, 61194934), (532, 54753362), (578, 50395828), (602, 48386692), (646, 45091004), (731, 39847864), (817, 35653352), (952, 30597467), (1064, 27376681), (1156, 25197914), (1204, 24193346), (1292, 22545502), (1462, 19923932), (1634, 17826676), (2023, 14398808), (2203, 13222328), (2261, 12883144), (2312, 12598957), (2408, 12096673), (2584, 11272751), (2924, 9961966), (3268, 8913338), (4046, 7199404), (4406, 6611164), (4522, 6441572), (5117, 5692552), (5491, 5304824), (5719, 5093336), (5848, 4980983), (6536, 4456669), (8092, 3599702), (8812, 3305582), (9044, 3220786), (10234, 2846276), (10982, 2652412), (11438, 2546668), (12427, 2343992), (13889, 2097256), (15421, 1888904), (16184, 1799851), (17624, 1652791), (18088, 1610393), (20468, 1423138), (21964, 1326206), (22876, 1273334), (24854, 1171996), (27778, 1048628), (30842, 944452), (37451, 777784), (38437, 757832), (40936, 711569), (41857, 695912), (43928, 663103), (45752, 636667), (49708, 585998), (55556, 524314), (61684, 472226), (74902, 388892), (76874, 378916), (83714, 347956), (86989, 334856), (94729, 307496), (97223, 299608), (99416, 292999), (111112, 262157), (123368, 236113), (149804, 194446), (153748, 189458), (167428, 173978)]