42987668868

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1\times {\mathrm{859}}^1$

素因数の和:1267

約数の個数: 192

約数和(自身を含む): 119785478400

約数和(自身を除く): 76797809532

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 97, 102, 108, 153, 194, 204, 281, 291, 306, 388, 459, 562, 582, 612, 843, 859, 873, 918, 1124, 1164, 1649, 1686, 1718, 1746, 1836, 2529, 2577, 2619, 3298, 3372, 3436, 3492, 4777, 4947, 5058, 5154, 5238, 6596, 7587, 7731, 9554, 9894, 10116, 10308, 10476, 14331, 14603, 14841, 15174, 15462, 19108, 19788, 23193, 27257, 28662, 29206, 29682, 30348, 30924, 42993, 43809, 44523, 46386, 54514, 57324, 58412, 59364, 81771, 83323, 85986, 87618, 89046, 92772, 109028, 128979, 131427, 163542, 166646, 171972, 175236, 178092, 241379, 245313, 249969, 257958, 262854, 327084, 333292, 394281, 463369, 482758, 490626, 499938, 515916, 525708, 724137, 735939, 749907, 788562, 926738, 965516, 981252, 999876, 1390107, 1416491, 1448274, 1471878, 1499814, 1577124, 1853476, 2172411, 2249721, 2780214, 2832982, 2896548, 2943756, 2999628, 4103443, 4170321, 4249473, 4344822, 4499442, 5560428, 5665964, 6517233, 8206886, 8340642, 8498946, 8689644, 8998884, 12310329, 12510963, 12748419, 13034466, 16413772, 16681284, 16997892, 23413763, 24620658, 25021926, 25496838, 26068932, 36930987, 38245257, 46827526, 49241316, 50043852, 50993676, 70241289, 73861974, 76490514, 93655052, 110792961, 140482578, 147723948, 152981028, 210723867, 221585922, 280965156, 398033971, 421447734, 443171844, 632171601, 796067942, 842895468, 1194101913, 1264343202, 1592135884, 2388203826, 2528686404, 3582305739, 4776407652, 7164611478, 10746917217, 14329222956, 21493834434, 42987668868]

約数ペア:

[(1, 42987668868), (2, 21493834434), (3, 14329222956), (4, 10746917217), (6, 7164611478), (9, 4776407652), (12, 3582305739), (17, 2528686404), (18, 2388203826), (27, 1592135884), (34, 1264343202), (36, 1194101913), (51, 842895468), (54, 796067942), (68, 632171601), (97, 443171844), (102, 421447734), (108, 398033971), (153, 280965156), (194, 221585922), (204, 210723867), (281, 152981028), (291, 147723948), (306, 140482578), (388, 110792961), (459, 93655052), (562, 76490514), (582, 73861974), (612, 70241289), (843, 50993676), (859, 50043852), (873, 49241316), (918, 46827526), (1124, 38245257), (1164, 36930987), (1649, 26068932), (1686, 25496838), (1718, 25021926), (1746, 24620658), (1836, 23413763), (2529, 16997892), (2577, 16681284), (2619, 16413772), (3298, 13034466), (3372, 12748419), (3436, 12510963), (3492, 12310329), (4777, 8998884), (4947, 8689644), (5058, 8498946), (5154, 8340642), (5238, 8206886), (6596, 6517233), (7587, 5665964), (7731, 5560428), (9554, 4499442), (9894, 4344822), (10116, 4249473), (10308, 4170321), (10476, 4103443), (14331, 2999628), (14603, 2943756), (14841, 2896548), (15174, 2832982), (15462, 2780214), (19108, 2249721), (19788, 2172411), (23193, 1853476), (27257, 1577124), (28662, 1499814), (29206, 1471878), (29682, 1448274), (30348, 1416491), (30924, 1390107), (42993, 999876), (43809, 981252), (44523, 965516), (46386, 926738), (54514, 788562), (57324, 749907), (58412, 735939), (59364, 724137), (81771, 525708), (83323, 515916), (85986, 499938), (87618, 490626), (89046, 482758), (92772, 463369), (109028, 394281), (128979, 333292), (131427, 327084), (163542, 262854), (166646, 257958), (171972, 249969), (175236, 245313), (178092, 241379)]