81206755344

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{8233}}^1$

素因数の和:8750

約数の個数: 240

約数和(自身を含む): 267587873280

約数和(自身を除く): 186381117936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 479, 528, 572, 624, 792, 858, 936, 958, 1144, 1287, 1437, 1584, 1716, 1872, 1916, 2288, 2574, 2874, 3432, 3832, 4311, 5148, 5269, 5748, 6227, 6864, 7664, 8233, 8622, 10296, 10538, 11496, 12454, 15807, 16466, 17244, 18681, 20592, 21076, 22992, 24699, 24908, 31614, 32932, 34488, 37362, 42152, 47421, 49398, 49816, 56043, 63228, 65864, 68497, 68976, 74097, 74724, 84304, 90563, 94842, 98796, 99632, 107029, 112086, 126456, 131728, 136994, 148194, 149448, 181126, 189684, 197592, 205491, 214058, 224172, 252912, 271689, 273988, 296388, 298896, 321087, 362252, 379368, 395184, 410982, 428116, 448344, 543378, 547976, 592776, 616473, 642174, 724504, 758736, 815067, 821964, 856232, 896688, 963261, 1086756, 1095952, 1177319, 1185552, 1232946, 1284348, 1449008, 1630134, 1643928, 1712464, 1926522, 2173512, 2354638, 2465892, 2568696, 3260268, 3287856, 3531957, 3853044, 3943607, 4347024, 4709276, 4931784, 5137392, 6520536, 7063914, 7706088, 7887214, 9418552, 9863568, 10595871, 11830821, 13041072, 14127828, 15412176, 15774428, 18837104, 21191742, 23661642, 28255656, 31548856, 35492463, 42383484, 43379677, 47323284, 51266891, 56511312, 63097712, 70984926, 84766968, 86759354, 94646568, 102533782, 130139031, 141969852, 153800673, 169533936, 173518708, 189293136, 205067564, 260278062, 283939704, 307601346, 347037416, 390417093, 410135128, 461402019, 520556124, 563935801, 567879408, 615202692, 694074832, 780834186, 820270256, 922804038, 1041112248, 1127871602, 1230405384, 1561668372, 1691807403, 1845608076, 2082224496, 2255743204, 2460810768, 3123336744, 3383614806, 3691216152, 4511486408, 5075422209, 6246673488, 6767229612, 7382432304, 9022972816, 10150844418, 13534459224, 20301688836, 27068918448, 40603377672, 81206755344]

約数ペア:

[(1, 81206755344), (2, 40603377672), (3, 27068918448), (4, 20301688836), (6, 13534459224), (8, 10150844418), (9, 9022972816), (11, 7382432304), (12, 6767229612), (13, 6246673488), (16, 5075422209), (18, 4511486408), (22, 3691216152), (24, 3383614806), (26, 3123336744), (33, 2460810768), (36, 2255743204), (39, 2082224496), (44, 1845608076), (48, 1691807403), (52, 1561668372), (66, 1230405384), (72, 1127871602), (78, 1041112248), (88, 922804038), (99, 820270256), (104, 780834186), (117, 694074832), (132, 615202692), (143, 567879408), (144, 563935801), (156, 520556124), (176, 461402019), (198, 410135128), (208, 390417093), (234, 347037416), (264, 307601346), (286, 283939704), (312, 260278062), (396, 205067564), (429, 189293136), (468, 173518708), (479, 169533936), (528, 153800673), (572, 141969852), (624, 130139031), (792, 102533782), (858, 94646568), (936, 86759354), (958, 84766968), (1144, 70984926), (1287, 63097712), (1437, 56511312), (1584, 51266891), (1716, 47323284), (1872, 43379677), (1916, 42383484), (2288, 35492463), (2574, 31548856), (2874, 28255656), (3432, 23661642), (3832, 21191742), (4311, 18837104), (5148, 15774428), (5269, 15412176), (5748, 14127828), (6227, 13041072), (6864, 11830821), (7664, 10595871), (8233, 9863568), (8622, 9418552), (10296, 7887214), (10538, 7706088), (11496, 7063914), (12454, 6520536), (15807, 5137392), (16466, 4931784), (17244, 4709276), (18681, 4347024), (20592, 3943607), (21076, 3853044), (22992, 3531957), (24699, 3287856), (24908, 3260268), (31614, 2568696), (32932, 2465892), (34488, 2354638), (37362, 2173512), (42152, 1926522), (47421, 1712464), (49398, 1643928), (49816, 1630134), (56043, 1449008), (63228, 1284348), (65864, 1232946), (68497, 1185552), (68976, 1177319), (74097, 1095952), (74724, 1086756), (84304, 963261), (90563, 896688), (94842, 856232), (98796, 821964), (99632, 815067), (107029, 758736), (112086, 724504), (126456, 642174), (131728, 616473), (136994, 592776), (148194, 547976), (149448, 543378), (181126, 448344), (189684, 428116), (197592, 410982), (205491, 395184), (214058, 379368), (224172, 362252), (252912, 321087), (271689, 298896), (273988, 296388)]