218143256688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{67777}}^1$

素因数の和:67932

約数の個数: 240

約数和(自身を含む): 727222153216

約数和(自身を除く): 509078896528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 103, 112, 124, 126, 144, 168, 186, 206, 217, 248, 252, 279, 309, 336, 372, 412, 434, 496, 504, 558, 618, 651, 721, 744, 824, 868, 927, 1008, 1116, 1236, 1302, 1442, 1488, 1648, 1736, 1854, 1953, 2163, 2232, 2472, 2604, 2884, 3193, 3472, 3708, 3906, 4326, 4464, 4944, 5208, 5768, 6386, 6489, 7416, 7812, 8652, 9579, 10416, 11536, 12772, 12978, 14832, 15624, 17304, 19158, 22351, 25544, 25956, 28737, 31248, 34608, 38316, 44702, 51088, 51912, 57474, 67053, 67777, 76632, 89404, 103824, 114948, 134106, 135554, 153264, 178808, 201159, 203331, 229896, 268212, 271108, 357616, 402318, 406662, 459792, 474439, 536424, 542216, 609993, 804636, 813324, 948878, 1072848, 1084432, 1219986, 1423317, 1609272, 1626648, 1897756, 2101087, 2439972, 2846634, 3218544, 3253296, 3795512, 4202174, 4269951, 4879944, 5693268, 6303261, 6981031, 7591024, 8404348, 8539902, 9759888, 11386536, 12606522, 13962062, 14707609, 16808696, 17079804, 18909783, 20943093, 22773072, 25213044, 27924124, 29415218, 33617392, 34159608, 37819566, 41886186, 44122827, 48867217, 50426088, 55848248, 58830436, 62829279, 68319216, 75639132, 83772372, 88245654, 97734434, 100852176, 111696496, 117660872, 125658558, 132368481, 146601651, 151278264, 167544744, 176491308, 195468868, 216411961, 235321744, 251317116, 264736962, 293203302, 302556528, 335089488, 352982616, 390937736, 432823922, 439804953, 502634232, 529473924, 586406604, 649235883, 705965232, 781875472, 865647844, 879609906, 1005268464, 1058947848, 1172813208, 1298471766, 1514883727, 1731295688, 1759219812, 1947707649, 2117895696, 2345626416, 2596943532, 3029767454, 3462591376, 3518439624, 3895415298, 4544651181, 5193887064, 6059534908, 7036879248, 7790830596, 9089302362, 10387774128, 12119069816, 13633953543, 15581661192, 18178604724, 24238139632, 27267907086, 31163322384, 36357209448, 54535814172, 72714418896, 109071628344, 218143256688]

約数ペア:

[(1, 218143256688), (2, 109071628344), (3, 72714418896), (4, 54535814172), (6, 36357209448), (7, 31163322384), (8, 27267907086), (9, 24238139632), (12, 18178604724), (14, 15581661192), (16, 13633953543), (18, 12119069816), (21, 10387774128), (24, 9089302362), (28, 7790830596), (31, 7036879248), (36, 6059534908), (42, 5193887064), (48, 4544651181), (56, 3895415298), (62, 3518439624), (63, 3462591376), (72, 3029767454), (84, 2596943532), (93, 2345626416), (103, 2117895696), (112, 1947707649), (124, 1759219812), (126, 1731295688), (144, 1514883727), (168, 1298471766), (186, 1172813208), (206, 1058947848), (217, 1005268464), (248, 879609906), (252, 865647844), (279, 781875472), (309, 705965232), (336, 649235883), (372, 586406604), (412, 529473924), (434, 502634232), (496, 439804953), (504, 432823922), (558, 390937736), (618, 352982616), (651, 335089488), (721, 302556528), (744, 293203302), (824, 264736962), (868, 251317116), (927, 235321744), (1008, 216411961), (1116, 195468868), (1236, 176491308), (1302, 167544744), (1442, 151278264), (1488, 146601651), (1648, 132368481), (1736, 125658558), (1854, 117660872), (1953, 111696496), (2163, 100852176), (2232, 97734434), (2472, 88245654), (2604, 83772372), (2884, 75639132), (3193, 68319216), (3472, 62829279), (3708, 58830436), (3906, 55848248), (4326, 50426088), (4464, 48867217), (4944, 44122827), (5208, 41886186), (5768, 37819566), (6386, 34159608), (6489, 33617392), (7416, 29415218), (7812, 27924124), (8652, 25213044), (9579, 22773072), (10416, 20943093), (11536, 18909783), (12772, 17079804), (12978, 16808696), (14832, 14707609), (15624, 13962062), (17304, 12606522), (19158, 11386536), (22351, 9759888), (25544, 8539902), (25956, 8404348), (28737, 7591024), (31248, 6981031), (34608, 6303261), (38316, 5693268), (44702, 4879944), (51088, 4269951), (51912, 4202174), (57474, 3795512), (67053, 3253296), (67777, 3218544), (76632, 2846634), (89404, 2439972), (103824, 2101087), (114948, 1897756), (134106, 1626648), (135554, 1609272), (153264, 1423317), (178808, 1219986), (201159, 1084432), (203331, 1072848), (229896, 948878), (268212, 813324), (271108, 804636), (357616, 609993), (402318, 542216), (406662, 536424), (459792, 474439)]