50511219080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{983}}^1$

素因数の和:1204

約数の個数: 256

約数和(自身を含む): 138748723200

約数和(自身を除く): 88237504120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 79, 92, 101, 115, 140, 158, 161, 184, 202, 230, 280, 316, 322, 395, 404, 460, 505, 553, 632, 644, 707, 790, 805, 808, 920, 983, 1010, 1106, 1288, 1414, 1580, 1610, 1817, 1966, 2020, 2212, 2323, 2765, 2828, 3160, 3220, 3535, 3634, 3932, 4040, 4424, 4646, 4915, 5530, 5656, 6440, 6881, 7070, 7268, 7864, 7979, 9085, 9292, 9830, 11060, 11615, 12719, 13762, 14140, 14536, 15958, 16261, 18170, 18584, 19660, 22120, 22609, 23230, 25438, 27524, 28280, 31916, 32522, 34405, 36340, 39320, 39895, 45218, 46460, 50876, 55048, 55853, 63595, 63832, 65044, 68810, 72680, 77657, 79790, 81305, 90436, 92920, 99283, 101752, 111706, 113045, 127190, 130088, 137620, 155314, 158263, 159580, 162610, 180872, 183517, 198566, 223412, 226090, 254380, 275240, 279265, 310628, 316526, 319160, 325220, 367034, 388285, 397132, 446824, 452180, 496415, 508760, 543599, 558530, 621256, 633052, 650440, 694981, 734068, 776570, 791315, 794264, 904360, 917585, 992830, 1087198, 1117060, 1266104, 1284619, 1389962, 1468136, 1553140, 1582630, 1786111, 1835170, 1985660, 2174396, 2234120, 2283509, 2569238, 2717995, 2779924, 3106280, 3165260, 3474905, 3572222, 3670340, 3971320, 4348792, 4567018, 5138476, 5435990, 5559848, 6330520, 6423095, 6949810, 7144444, 7340680, 7843357, 8930555, 9134036, 10276952, 10871980, 11417545, 12502777, 12846190, 13899620, 14288888, 15686714, 15984563, 17861110, 18268072, 21743960, 22835090, 25005554, 25692380, 27799240, 31373428, 31969126, 35722220, 39216785, 45670180, 50011108, 51384760, 54903499, 62513885, 62746856, 63938252, 71444440, 78433570, 79922815, 91340360, 100022216, 109806998, 125027770, 127876504, 156867140, 159845630, 180397211, 219613996, 250055540, 274517495, 313734280, 319691260, 360794422, 439227992, 500111080, 549034990, 639382520, 721588844, 901986055, 1098069980, 1262780477, 1443177688, 1803972110, 2196139960, 2525560954, 3607944220, 5051121908, 6313902385, 7215888440, 10102243816, 12627804770, 25255609540, 50511219080]

約数ペア:

[(1, 50511219080), (2, 25255609540), (4, 12627804770), (5, 10102243816), (7, 7215888440), (8, 6313902385), (10, 5051121908), (14, 3607944220), (20, 2525560954), (23, 2196139960), (28, 1803972110), (35, 1443177688), (40, 1262780477), (46, 1098069980), (56, 901986055), (70, 721588844), (79, 639382520), (92, 549034990), (101, 500111080), (115, 439227992), (140, 360794422), (158, 319691260), (161, 313734280), (184, 274517495), (202, 250055540), (230, 219613996), (280, 180397211), (316, 159845630), (322, 156867140), (395, 127876504), (404, 125027770), (460, 109806998), (505, 100022216), (553, 91340360), (632, 79922815), (644, 78433570), (707, 71444440), (790, 63938252), (805, 62746856), (808, 62513885), (920, 54903499), (983, 51384760), (1010, 50011108), (1106, 45670180), (1288, 39216785), (1414, 35722220), (1580, 31969126), (1610, 31373428), (1817, 27799240), (1966, 25692380), (2020, 25005554), (2212, 22835090), (2323, 21743960), (2765, 18268072), (2828, 17861110), (3160, 15984563), (3220, 15686714), (3535, 14288888), (3634, 13899620), (3932, 12846190), (4040, 12502777), (4424, 11417545), (4646, 10871980), (4915, 10276952), (5530, 9134036), (5656, 8930555), (6440, 7843357), (6881, 7340680), (7070, 7144444), (7268, 6949810), (7864, 6423095), (7979, 6330520), (9085, 5559848), (9292, 5435990), (9830, 5138476), (11060, 4567018), (11615, 4348792), (12719, 3971320), (13762, 3670340), (14140, 3572222), (14536, 3474905), (15958, 3165260), (16261, 3106280), (18170, 2779924), (18584, 2717995), (19660, 2569238), (22120, 2283509), (22609, 2234120), (23230, 2174396), (25438, 1985660), (27524, 1835170), (28280, 1786111), (31916, 1582630), (32522, 1553140), (34405, 1468136), (36340, 1389962), (39320, 1284619), (39895, 1266104), (45218, 1117060), (46460, 1087198), (50876, 992830), (55048, 917585), (55853, 904360), (63595, 794264), (63832, 791315), (65044, 776570), (68810, 734068), (72680, 694981), (77657, 650440), (79790, 633052), (81305, 621256), (90436, 558530), (92920, 543599), (99283, 508760), (101752, 496415), (111706, 452180), (113045, 446824), (127190, 397132), (130088, 388285), (137620, 367034), (155314, 325220), (158263, 319160), (159580, 316526), (162610, 310628), (180872, 279265), (183517, 275240), (198566, 254380), (223412, 226090)]