2454464376

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{647}}^1$

素因数の和:875

約数の個数: 256

約数和(自身を含む): 8447846400

約数和(自身を除く): 5993382024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 193, 216, 234, 252, 273, 312, 351, 364, 378, 386, 468, 504, 546, 579, 647, 702, 728, 756, 772, 819, 936, 1092, 1158, 1294, 1351, 1404, 1512, 1544, 1638, 1737, 1941, 2184, 2316, 2457, 2509, 2588, 2702, 2808, 3276, 3474, 3882, 4053, 4529, 4632, 4914, 5018, 5176, 5211, 5404, 5823, 6552, 6948, 7527, 7764, 8106, 8411, 9058, 9828, 10036, 10422, 10808, 11646, 12159, 13587, 13896, 15054, 15528, 16212, 16822, 17469, 17563, 18116, 19656, 20072, 20844, 22581, 23292, 24318, 25233, 27174, 30108, 32424, 33644, 34938, 35126, 36232, 36477, 40761, 41688, 45162, 46584, 48636, 50466, 52689, 54348, 58877, 60216, 67288, 67743, 69876, 70252, 72954, 75699, 81522, 90324, 97272, 100932, 105378, 108696, 117754, 122283, 124871, 135486, 139752, 140504, 145908, 151398, 158067, 163044, 176631, 180648, 201864, 210756, 227097, 235508, 244566, 249742, 270972, 291816, 302796, 316134, 326088, 353262, 374613, 421512, 454194, 471016, 474201, 489132, 499484, 529893, 541944, 605592, 632268, 706524, 749226, 874097, 908388, 948402, 978264, 998968, 1059786, 1123839, 1264536, 1413048, 1498452, 1589679, 1623323, 1748194, 1816776, 1896804, 2119572, 2247678, 2622291, 2996904, 3179358, 3246646, 3371517, 3496388, 3793608, 4239144, 4495356, 4869969, 5244582, 6358716, 6493292, 6743034, 6992776, 7866873, 8990712, 9739938, 10489164, 11363261, 12717432, 12986584, 13486068, 14609907, 15733746, 19479876, 20978328, 22726522, 23600619, 26972136, 29219814, 31467492, 34089783, 38959752, 43829721, 45453044, 47201238, 58439628, 62934984, 68179566, 87659442, 90906088, 94402476, 102269349, 116879256, 136359132, 175318884, 188804952, 204538698, 272718264, 306808047, 350637768, 409077396, 613616094, 818154792, 1227232188, 2454464376]

約数ペア:

[(1, 2454464376), (2, 1227232188), (3, 818154792), (4, 613616094), (6, 409077396), (7, 350637768), (8, 306808047), (9, 272718264), (12, 204538698), (13, 188804952), (14, 175318884), (18, 136359132), (21, 116879256), (24, 102269349), (26, 94402476), (27, 90906088), (28, 87659442), (36, 68179566), (39, 62934984), (42, 58439628), (52, 47201238), (54, 45453044), (56, 43829721), (63, 38959752), (72, 34089783), (78, 31467492), (84, 29219814), (91, 26972136), (104, 23600619), (108, 22726522), (117, 20978328), (126, 19479876), (156, 15733746), (168, 14609907), (182, 13486068), (189, 12986584), (193, 12717432), (216, 11363261), (234, 10489164), (252, 9739938), (273, 8990712), (312, 7866873), (351, 6992776), (364, 6743034), (378, 6493292), (386, 6358716), (468, 5244582), (504, 4869969), (546, 4495356), (579, 4239144), (647, 3793608), (702, 3496388), (728, 3371517), (756, 3246646), (772, 3179358), (819, 2996904), (936, 2622291), (1092, 2247678), (1158, 2119572), (1294, 1896804), (1351, 1816776), (1404, 1748194), (1512, 1623323), (1544, 1589679), (1638, 1498452), (1737, 1413048), (1941, 1264536), (2184, 1123839), (2316, 1059786), (2457, 998968), (2509, 978264), (2588, 948402), (2702, 908388), (2808, 874097), (3276, 749226), (3474, 706524), (3882, 632268), (4053, 605592), (4529, 541944), (4632, 529893), (4914, 499484), (5018, 489132), (5176, 474201), (5211, 471016), (5404, 454194), (5823, 421512), (6552, 374613), (6948, 353262), (7527, 326088), (7764, 316134), (8106, 302796), (8411, 291816), (9058, 270972), (9828, 249742), (10036, 244566), (10422, 235508), (10808, 227097), (11646, 210756), (12159, 201864), (13587, 180648), (13896, 176631), (15054, 163044), (15528, 158067), (16212, 151398), (16822, 145908), (17469, 140504), (17563, 139752), (18116, 135486), (19656, 124871), (20072, 122283), (20844, 117754), (22581, 108696), (23292, 105378), (24318, 100932), (25233, 97272), (27174, 90324), (30108, 81522), (32424, 75699), (33644, 72954), (34938, 70252), (35126, 69876), (36232, 67743), (36477, 67288), (40761, 60216), (41688, 58877), (45162, 54348), (46584, 52689), (48636, 50466)]