19780196544

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{6211}}^1$

素因数の和:6348

約数の個数: 224

約数和(自身を含む): 61851641600

約数和(自身を除く): 42071445056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 97, 108, 114, 144, 152, 171, 192, 194, 216, 228, 288, 291, 304, 342, 388, 432, 456, 513, 576, 582, 608, 684, 776, 864, 873, 912, 1026, 1164, 1216, 1368, 1552, 1728, 1746, 1824, 1843, 2052, 2328, 2619, 2736, 3104, 3492, 3648, 3686, 4104, 4656, 5238, 5472, 5529, 6208, 6211, 6984, 7372, 8208, 9312, 10476, 10944, 11058, 12422, 13968, 14744, 16416, 16587, 18624, 18633, 20952, 22116, 24844, 27936, 29488, 32832, 33174, 37266, 41904, 44232, 49688, 49761, 55872, 55899, 58976, 66348, 74532, 83808, 88464, 99376, 99522, 111798, 117952, 118009, 132696, 149064, 167616, 167697, 176928, 198752, 199044, 223596, 236018, 265392, 298128, 335394, 353856, 354027, 397504, 398088, 447192, 472036, 530784, 596256, 602467, 670788, 708054, 796176, 894384, 944072, 1061568, 1062081, 1192512, 1204934, 1341576, 1416108, 1592352, 1788768, 1807401, 1888144, 2124162, 2409868, 2683152, 2832216, 3184704, 3186243, 3577536, 3614802, 3776288, 4248324, 4819736, 5366304, 5422203, 5664432, 6372486, 7229604, 7552576, 8496648, 9639472, 10732608, 10844406, 11328864, 11446873, 12744972, 14459208, 16266609, 16993296, 19278944, 21688812, 22657728, 22893746, 25489944, 28918416, 32533218, 33986592, 34340619, 38557888, 43377624, 45787492, 50979888, 57836832, 65066436, 67973184, 68681238, 86755248, 91574984, 101959776, 103021857, 115673664, 130132872, 137362476, 173510496, 183149968, 203919552, 206043714, 260265744, 274724952, 309065571, 347020992, 366299936, 412087428, 520531488, 549449904, 618131142, 732599872, 824174856, 1041062976, 1098899808, 1236262284, 1648349712, 2197799616, 2472524568, 3296699424, 4945049136, 6593398848, 9890098272, 19780196544]

約数ペア:

[(1, 19780196544), (2, 9890098272), (3, 6593398848), (4, 4945049136), (6, 3296699424), (8, 2472524568), (9, 2197799616), (12, 1648349712), (16, 1236262284), (18, 1098899808), (19, 1041062976), (24, 824174856), (27, 732599872), (32, 618131142), (36, 549449904), (38, 520531488), (48, 412087428), (54, 366299936), (57, 347020992), (64, 309065571), (72, 274724952), (76, 260265744), (96, 206043714), (97, 203919552), (108, 183149968), (114, 173510496), (144, 137362476), (152, 130132872), (171, 115673664), (192, 103021857), (194, 101959776), (216, 91574984), (228, 86755248), (288, 68681238), (291, 67973184), (304, 65066436), (342, 57836832), (388, 50979888), (432, 45787492), (456, 43377624), (513, 38557888), (576, 34340619), (582, 33986592), (608, 32533218), (684, 28918416), (776, 25489944), (864, 22893746), (873, 22657728), (912, 21688812), (1026, 19278944), (1164, 16993296), (1216, 16266609), (1368, 14459208), (1552, 12744972), (1728, 11446873), (1746, 11328864), (1824, 10844406), (1843, 10732608), (2052, 9639472), (2328, 8496648), (2619, 7552576), (2736, 7229604), (3104, 6372486), (3492, 5664432), (3648, 5422203), (3686, 5366304), (4104, 4819736), (4656, 4248324), (5238, 3776288), (5472, 3614802), (5529, 3577536), (6208, 3186243), (6211, 3184704), (6984, 2832216), (7372, 2683152), (8208, 2409868), (9312, 2124162), (10476, 1888144), (10944, 1807401), (11058, 1788768), (12422, 1592352), (13968, 1416108), (14744, 1341576), (16416, 1204934), (16587, 1192512), (18624, 1062081), (18633, 1061568), (20952, 944072), (22116, 894384), (24844, 796176), (27936, 708054), (29488, 670788), (32832, 602467), (33174, 596256), (37266, 530784), (41904, 472036), (44232, 447192), (49688, 398088), (49761, 397504), (55872, 354027), (55899, 353856), (58976, 335394), (66348, 298128), (74532, 265392), (83808, 236018), (88464, 223596), (99376, 199044), (99522, 198752), (111798, 176928), (117952, 167697), (118009, 167616), (132696, 149064)]