172741464

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{859}}^1$

素因数の和:907

約数の個数: 192

約数和(自身を含む): 588240000

約数和(自身を除く): 415498536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 49, 54, 56, 57, 63, 72, 76, 84, 98, 108, 114, 126, 133, 147, 152, 168, 171, 189, 196, 216, 228, 252, 266, 294, 342, 378, 392, 399, 441, 456, 504, 513, 532, 588, 684, 756, 798, 859, 882, 931, 1026, 1064, 1176, 1197, 1323, 1368, 1512, 1596, 1718, 1764, 1862, 2052, 2394, 2577, 2646, 2793, 3192, 3436, 3528, 3591, 3724, 4104, 4788, 5154, 5292, 5586, 6013, 6872, 7182, 7448, 7731, 8379, 9576, 10308, 10584, 11172, 12026, 14364, 15462, 16321, 16758, 18039, 20616, 22344, 23193, 24052, 25137, 28728, 30924, 32642, 33516, 36078, 42091, 46386, 48104, 48963, 50274, 54117, 61848, 65284, 67032, 72156, 84182, 92772, 97926, 100548, 108234, 114247, 126273, 130568, 144312, 146889, 162351, 168364, 185544, 195852, 201096, 216468, 228494, 252546, 293778, 324702, 336728, 342741, 378819, 391704, 432936, 440667, 456988, 505092, 587556, 649404, 685482, 757638, 799729, 881334, 913976, 1010184, 1028223, 1136457, 1175112, 1298808, 1370964, 1515276, 1599458, 1762668, 2056446, 2272914, 2399187, 2741928, 3030552, 3084669, 3198916, 3525336, 4112892, 4545828, 4798374, 6169338, 6397832, 7197561, 8225784, 9091656, 9596748, 12338676, 14395122, 19193496, 21592683, 24677352, 28790244, 43185366, 57580488, 86370732, 172741464]

約数ペア:

[(1, 172741464), (2, 86370732), (3, 57580488), (4, 43185366), (6, 28790244), (7, 24677352), (8, 21592683), (9, 19193496), (12, 14395122), (14, 12338676), (18, 9596748), (19, 9091656), (21, 8225784), (24, 7197561), (27, 6397832), (28, 6169338), (36, 4798374), (38, 4545828), (42, 4112892), (49, 3525336), (54, 3198916), (56, 3084669), (57, 3030552), (63, 2741928), (72, 2399187), (76, 2272914), (84, 2056446), (98, 1762668), (108, 1599458), (114, 1515276), (126, 1370964), (133, 1298808), (147, 1175112), (152, 1136457), (168, 1028223), (171, 1010184), (189, 913976), (196, 881334), (216, 799729), (228, 757638), (252, 685482), (266, 649404), (294, 587556), (342, 505092), (378, 456988), (392, 440667), (399, 432936), (441, 391704), (456, 378819), (504, 342741), (513, 336728), (532, 324702), (588, 293778), (684, 252546), (756, 228494), (798, 216468), (859, 201096), (882, 195852), (931, 185544), (1026, 168364), (1064, 162351), (1176, 146889), (1197, 144312), (1323, 130568), (1368, 126273), (1512, 114247), (1596, 108234), (1718, 100548), (1764, 97926), (1862, 92772), (2052, 84182), (2394, 72156), (2577, 67032), (2646, 65284), (2793, 61848), (3192, 54117), (3436, 50274), (3528, 48963), (3591, 48104), (3724, 46386), (4104, 42091), (4788, 36078), (5154, 33516), (5292, 32642), (5586, 30924), (6013, 28728), (6872, 25137), (7182, 24052), (7448, 23193), (7731, 22344), (8379, 20616), (9576, 18039), (10308, 16758), (10584, 16321), (11172, 15462), (12026, 14364)]