140649432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:103

約数の個数: 256

約数和(自身を含む): 480660480

約数和(自身を除く): 340011048

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 37, 42, 44, 51, 56, 66, 68, 74, 77, 84, 88, 102, 111, 119, 121, 132, 136, 148, 154, 168, 187, 204, 222, 231, 238, 242, 259, 264, 296, 308, 357, 363, 374, 407, 408, 444, 462, 476, 484, 518, 561, 616, 629, 714, 726, 748, 777, 814, 847, 888, 924, 952, 968, 1036, 1122, 1221, 1258, 1309, 1331, 1428, 1452, 1496, 1554, 1628, 1694, 1848, 1887, 2057, 2072, 2244, 2442, 2516, 2541, 2618, 2662, 2849, 2856, 2904, 3108, 3256, 3388, 3774, 3927, 3993, 4114, 4403, 4477, 4488, 4884, 5032, 5082, 5236, 5324, 5698, 6171, 6216, 6776, 6919, 7548, 7854, 7986, 8228, 8547, 8806, 8954, 9317, 9768, 10164, 10472, 10648, 11396, 12342, 13209, 13431, 13838, 14399, 15096, 15708, 15972, 16456, 17094, 17612, 17908, 18634, 20328, 20757, 22627, 22792, 24684, 26418, 26862, 27676, 27951, 28798, 31339, 31416, 31944, 34188, 35224, 35816, 37268, 41514, 43197, 45254, 48433, 49247, 49368, 52836, 53724, 55352, 55902, 57596, 62678, 67881, 68376, 74536, 76109, 83028, 86394, 90508, 94017, 96866, 98494, 105672, 107448, 111804, 115192, 125356, 135762, 145299, 147741, 152218, 158389, 166056, 172788, 181016, 188034, 193732, 196988, 223608, 228327, 250712, 271524, 290598, 295482, 304436, 316778, 344729, 345576, 376068, 387464, 393976, 456654, 475167, 532763, 543048, 581196, 590964, 608872, 633556, 689458, 752136, 837199, 913308, 950334, 1034187, 1065526, 1162392, 1181928, 1267112, 1378916, 1598289, 1674398, 1826616, 1900668, 2068374, 2131052, 2511597, 2757832, 3196578, 3348796, 3801336, 4136748, 4262104, 5023194, 5860393, 6393156, 6697592, 8273496, 10046388, 11720786, 12786312, 17581179, 20092776, 23441572, 35162358, 46883144, 70324716, 140649432]

約数ペア:

[(1, 140649432), (2, 70324716), (3, 46883144), (4, 35162358), (6, 23441572), (7, 20092776), (8, 17581179), (11, 12786312), (12, 11720786), (14, 10046388), (17, 8273496), (21, 6697592), (22, 6393156), (24, 5860393), (28, 5023194), (33, 4262104), (34, 4136748), (37, 3801336), (42, 3348796), (44, 3196578), (51, 2757832), (56, 2511597), (66, 2131052), (68, 2068374), (74, 1900668), (77, 1826616), (84, 1674398), (88, 1598289), (102, 1378916), (111, 1267112), (119, 1181928), (121, 1162392), (132, 1065526), (136, 1034187), (148, 950334), (154, 913308), (168, 837199), (187, 752136), (204, 689458), (222, 633556), (231, 608872), (238, 590964), (242, 581196), (259, 543048), (264, 532763), (296, 475167), (308, 456654), (357, 393976), (363, 387464), (374, 376068), (407, 345576), (408, 344729), (444, 316778), (462, 304436), (476, 295482), (484, 290598), (518, 271524), (561, 250712), (616, 228327), (629, 223608), (714, 196988), (726, 193732), (748, 188034), (777, 181016), (814, 172788), (847, 166056), (888, 158389), (924, 152218), (952, 147741), (968, 145299), (1036, 135762), (1122, 125356), (1221, 115192), (1258, 111804), (1309, 107448), (1331, 105672), (1428, 98494), (1452, 96866), (1496, 94017), (1554, 90508), (1628, 86394), (1694, 83028), (1848, 76109), (1887, 74536), (2057, 68376), (2072, 67881), (2244, 62678), (2442, 57596), (2516, 55902), (2541, 55352), (2618, 53724), (2662, 52836), (2849, 49368), (2856, 49247), (2904, 48433), (3108, 45254), (3256, 43197), (3388, 41514), (3774, 37268), (3927, 35816), (3993, 35224), (4114, 34188), (4403, 31944), (4477, 31416), (4488, 31339), (4884, 28798), (5032, 27951), (5082, 27676), (5236, 26862), (5324, 26418), (5698, 24684), (6171, 22792), (6216, 22627), (6776, 20757), (6919, 20328), (7548, 18634), (7854, 17908), (7986, 17612), (8228, 17094), (8547, 16456), (8806, 15972), (8954, 15708), (9317, 15096), (9768, 14399), (10164, 13838), (10472, 13431), (10648, 13209), (11396, 12342)]