42742356552

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{7723}}^1$

素因数の和:7960

約数の個数: 192

約数和(自身を含む): 134953728000

約数和(自身を除く): 92211371448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 79, 84, 126, 139, 158, 168, 237, 252, 278, 316, 417, 474, 504, 553, 556, 632, 711, 834, 948, 973, 1106, 1112, 1251, 1422, 1659, 1668, 1896, 1946, 2212, 2502, 2844, 2919, 3318, 3336, 3892, 4424, 4977, 5004, 5688, 5838, 6636, 7723, 7784, 8757, 9954, 10008, 10981, 11676, 13272, 15446, 17514, 19908, 21962, 23169, 23352, 30892, 32943, 35028, 39816, 43924, 46338, 54061, 61784, 65886, 69507, 70056, 76867, 87848, 92676, 98829, 108122, 131772, 139014, 153734, 162183, 185352, 197658, 216244, 230601, 263544, 278028, 307468, 324366, 395316, 432488, 461202, 486549, 556056, 610117, 614936, 648732, 691803, 790632, 922404, 973098, 1073497, 1220234, 1297464, 1383606, 1830351, 1844808, 1946196, 2146994, 2440468, 2767212, 3220491, 3660702, 3892392, 4270819, 4293988, 4880936, 5491053, 5534424, 6440982, 7321404, 7514479, 8541638, 8587976, 9661473, 10982106, 12812457, 12881964, 14642808, 15028958, 17083276, 19322946, 21964212, 22543437, 25624914, 25763928, 30057916, 34166552, 38437371, 38645892, 43928424, 45086874, 51249828, 60115832, 67630311, 76874742, 77291784, 84806263, 90173748, 102499656, 135260622, 153749484, 169612526, 180347496, 254418789, 270521244, 307498968, 339225052, 508837578, 541042488, 593643841, 678450104, 763256367, 1017675156, 1187287682, 1526512734, 1780931523, 2035350312, 2374575364, 3053025468, 3561863046, 4749150728, 5342794569, 6106050936, 7123726092, 10685589138, 14247452184, 21371178276, 42742356552]

約数ペア:

[(1, 42742356552), (2, 21371178276), (3, 14247452184), (4, 10685589138), (6, 7123726092), (7, 6106050936), (8, 5342794569), (9, 4749150728), (12, 3561863046), (14, 3053025468), (18, 2374575364), (21, 2035350312), (24, 1780931523), (28, 1526512734), (36, 1187287682), (42, 1017675156), (56, 763256367), (63, 678450104), (72, 593643841), (79, 541042488), (84, 508837578), (126, 339225052), (139, 307498968), (158, 270521244), (168, 254418789), (237, 180347496), (252, 169612526), (278, 153749484), (316, 135260622), (417, 102499656), (474, 90173748), (504, 84806263), (553, 77291784), (556, 76874742), (632, 67630311), (711, 60115832), (834, 51249828), (948, 45086874), (973, 43928424), (1106, 38645892), (1112, 38437371), (1251, 34166552), (1422, 30057916), (1659, 25763928), (1668, 25624914), (1896, 22543437), (1946, 21964212), (2212, 19322946), (2502, 17083276), (2844, 15028958), (2919, 14642808), (3318, 12881964), (3336, 12812457), (3892, 10982106), (4424, 9661473), (4977, 8587976), (5004, 8541638), (5688, 7514479), (5838, 7321404), (6636, 6440982), (7723, 5534424), (7784, 5491053), (8757, 4880936), (9954, 4293988), (10008, 4270819), (10981, 3892392), (11676, 3660702), (13272, 3220491), (15446, 2767212), (17514, 2440468), (19908, 2146994), (21962, 1946196), (23169, 1844808), (23352, 1830351), (30892, 1383606), (32943, 1297464), (35028, 1220234), (39816, 1073497), (43924, 973098), (46338, 922404), (54061, 790632), (61784, 691803), (65886, 648732), (69507, 614936), (70056, 610117), (76867, 556056), (87848, 486549), (92676, 461202), (98829, 432488), (108122, 395316), (131772, 324366), (139014, 307468), (153734, 278028), (162183, 263544), (185352, 230601), (197658, 216244)]