20346366144

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4423}}^1$

素因数の和:4567

約数の個数: 224

約数和(自身を含む): 61668436480

約数和(自身を除く): 41322070336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 97, 104, 114, 152, 156, 192, 194, 208, 228, 247, 291, 304, 312, 388, 416, 456, 494, 582, 608, 624, 741, 776, 832, 912, 988, 1164, 1216, 1248, 1261, 1482, 1552, 1824, 1843, 1976, 2328, 2496, 2522, 2964, 3104, 3648, 3686, 3783, 3952, 4423, 4656, 5044, 5529, 5928, 6208, 7372, 7566, 7904, 8846, 9312, 10088, 11058, 11856, 13269, 14744, 15132, 15808, 17692, 18624, 20176, 22116, 23712, 23959, 26538, 29488, 30264, 35384, 40352, 44232, 47424, 47918, 53076, 57499, 58976, 60528, 70768, 71877, 80704, 84037, 88464, 95836, 106152, 114998, 117952, 121056, 141536, 143754, 168074, 172497, 176928, 191672, 212304, 229996, 242112, 252111, 283072, 287508, 336148, 344994, 353856, 383344, 424608, 429031, 459992, 504222, 575016, 672296, 689988, 766688, 849216, 858062, 919984, 1008444, 1092481, 1150032, 1287093, 1344592, 1379976, 1533376, 1716124, 1839968, 2016888, 2184962, 2300064, 2574186, 2689184, 2759952, 3277443, 3432248, 3679936, 4033776, 4369924, 4600128, 5148372, 5378368, 5519904, 5577403, 6554886, 6864496, 8067552, 8151589, 8739848, 10296744, 11039808, 11154806, 13109772, 13728992, 16135104, 16303178, 16732209, 17479696, 20593488, 22309612, 24454767, 26219544, 27457984, 32606356, 33464418, 34959392, 41186976, 44619224, 48909534, 52439088, 65212712, 66928836, 69918784, 82373952, 89238448, 97819068, 104878176, 105970657, 130425424, 133857672, 178476896, 195638136, 209756352, 211941314, 260850848, 267715344, 317911971, 356953792, 391276272, 423882628, 521701696, 535430688, 635823942, 782552544, 847765256, 1070861376, 1271647884, 1565105088, 1695530512, 2543295768, 3391061024, 5086591536, 6782122048, 10173183072, 20346366144]

約数ペア:

[(1, 20346366144), (2, 10173183072), (3, 6782122048), (4, 5086591536), (6, 3391061024), (8, 2543295768), (12, 1695530512), (13, 1565105088), (16, 1271647884), (19, 1070861376), (24, 847765256), (26, 782552544), (32, 635823942), (38, 535430688), (39, 521701696), (48, 423882628), (52, 391276272), (57, 356953792), (64, 317911971), (76, 267715344), (78, 260850848), (96, 211941314), (97, 209756352), (104, 195638136), (114, 178476896), (152, 133857672), (156, 130425424), (192, 105970657), (194, 104878176), (208, 97819068), (228, 89238448), (247, 82373952), (291, 69918784), (304, 66928836), (312, 65212712), (388, 52439088), (416, 48909534), (456, 44619224), (494, 41186976), (582, 34959392), (608, 33464418), (624, 32606356), (741, 27457984), (776, 26219544), (832, 24454767), (912, 22309612), (988, 20593488), (1164, 17479696), (1216, 16732209), (1248, 16303178), (1261, 16135104), (1482, 13728992), (1552, 13109772), (1824, 11154806), (1843, 11039808), (1976, 10296744), (2328, 8739848), (2496, 8151589), (2522, 8067552), (2964, 6864496), (3104, 6554886), (3648, 5577403), (3686, 5519904), (3783, 5378368), (3952, 5148372), (4423, 4600128), (4656, 4369924), (5044, 4033776), (5529, 3679936), (5928, 3432248), (6208, 3277443), (7372, 2759952), (7566, 2689184), (7904, 2574186), (8846, 2300064), (9312, 2184962), (10088, 2016888), (11058, 1839968), (11856, 1716124), (13269, 1533376), (14744, 1379976), (15132, 1344592), (15808, 1287093), (17692, 1150032), (18624, 1092481), (20176, 1008444), (22116, 919984), (23712, 858062), (23959, 849216), (26538, 766688), (29488, 689988), (30264, 672296), (35384, 575016), (40352, 504222), (44232, 459992), (47424, 429031), (47918, 424608), (53076, 383344), (57499, 353856), (58976, 344994), (60528, 336148), (70768, 287508), (71877, 283072), (80704, 252111), (84037, 242112), (88464, 229996), (95836, 212304), (106152, 191672), (114998, 176928), (117952, 172497), (121056, 168074), (141536, 143754)]