15785566092

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:554

約数の個数: 240

約数和(自身を含む): 44632698880

約数和(自身を除く): 28847132788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 61, 76, 81, 108, 114, 122, 127, 162, 171, 183, 228, 244, 254, 324, 331, 342, 366, 381, 508, 513, 549, 662, 684, 732, 762, 993, 1026, 1098, 1143, 1159, 1324, 1524, 1539, 1647, 1986, 2052, 2196, 2286, 2318, 2413, 2979, 3078, 3294, 3429, 3477, 3972, 4572, 4636, 4826, 4941, 5958, 6156, 6289, 6588, 6858, 6954, 7239, 7747, 8937, 9652, 9882, 10287, 10431, 11916, 12578, 13716, 13908, 14478, 15494, 17874, 18867, 19764, 20191, 20574, 20862, 21717, 23241, 25156, 26811, 28956, 30988, 31293, 35748, 37734, 40382, 41148, 41724, 42037, 43434, 46482, 53622, 56601, 60573, 62586, 65151, 69723, 75468, 80764, 84074, 86868, 92964, 93879, 107244, 113202, 121146, 125172, 126111, 130302, 139446, 147193, 168148, 169803, 181719, 187758, 195453, 209169, 226404, 242292, 252222, 260604, 278892, 294386, 339606, 363438, 375516, 378333, 383629, 390906, 418338, 441579, 504444, 509409, 545157, 588772, 627507, 679212, 726876, 756666, 767258, 781812, 798703, 836676, 883158, 1018818, 1090314, 1134999, 1150887, 1255014, 1324737, 1513332, 1534516, 1597406, 1635471, 1766316, 2037636, 2180628, 2269998, 2301774, 2396109, 2510028, 2564257, 2649474, 3194812, 3270942, 3404997, 3452661, 3974211, 4539996, 4603548, 4792218, 5128514, 5298948, 6541884, 6809994, 6905322, 7188327, 7692771, 7948422, 9584436, 10257028, 10357983, 11922633, 13619988, 13810644, 14376654, 15385542, 15896844, 20715966, 21564981, 23078313, 23845266, 28753308, 30771084, 31073949, 41431932, 43129962, 46156626, 47690532, 48720883, 62147898, 64694943, 69234939, 86259924, 92313252, 97441766, 124295796, 129389886, 138469878, 146162649, 194883532, 207704817, 258779772, 276939756, 292325298, 415409634, 438487947, 584650596, 830819268, 876975894, 1315463841, 1753951788, 2630927682, 3946391523, 5261855364, 7892783046, 15785566092]

約数ペア:

[(1, 15785566092), (2, 7892783046), (3, 5261855364), (4, 3946391523), (6, 2630927682), (9, 1753951788), (12, 1315463841), (18, 876975894), (19, 830819268), (27, 584650596), (36, 438487947), (38, 415409634), (54, 292325298), (57, 276939756), (61, 258779772), (76, 207704817), (81, 194883532), (108, 146162649), (114, 138469878), (122, 129389886), (127, 124295796), (162, 97441766), (171, 92313252), (183, 86259924), (228, 69234939), (244, 64694943), (254, 62147898), (324, 48720883), (331, 47690532), (342, 46156626), (366, 43129962), (381, 41431932), (508, 31073949), (513, 30771084), (549, 28753308), (662, 23845266), (684, 23078313), (732, 21564981), (762, 20715966), (993, 15896844), (1026, 15385542), (1098, 14376654), (1143, 13810644), (1159, 13619988), (1324, 11922633), (1524, 10357983), (1539, 10257028), (1647, 9584436), (1986, 7948422), (2052, 7692771), (2196, 7188327), (2286, 6905322), (2318, 6809994), (2413, 6541884), (2979, 5298948), (3078, 5128514), (3294, 4792218), (3429, 4603548), (3477, 4539996), (3972, 3974211), (4572, 3452661), (4636, 3404997), (4826, 3270942), (4941, 3194812), (5958, 2649474), (6156, 2564257), (6289, 2510028), (6588, 2396109), (6858, 2301774), (6954, 2269998), (7239, 2180628), (7747, 2037636), (8937, 1766316), (9652, 1635471), (9882, 1597406), (10287, 1534516), (10431, 1513332), (11916, 1324737), (12578, 1255014), (13716, 1150887), (13908, 1134999), (14478, 1090314), (15494, 1018818), (17874, 883158), (18867, 836676), (19764, 798703), (20191, 781812), (20574, 767258), (20862, 756666), (21717, 726876), (23241, 679212), (25156, 627507), (26811, 588772), (28956, 545157), (30988, 509409), (31293, 504444), (35748, 441579), (37734, 418338), (40382, 390906), (41148, 383629), (41724, 378333), (42037, 375516), (43434, 363438), (46482, 339606), (53622, 294386), (56601, 278892), (60573, 260604), (62586, 252222), (65151, 242292), (69723, 226404), (75468, 209169), (80764, 195453), (84074, 187758), (86868, 181719), (92964, 169803), (93879, 168148), (107244, 147193), (113202, 139446), (121146, 130302), (125172, 126111)]