31272356808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2131}}^1\times {\mathrm{2647}}^1$

素因数の和:4808

約数の個数: 192

約数和(自身を含む): 105684433920

約数和(自身を除く): 74412077112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2131, 2647, 2772, 4262, 5294, 5544, 6393, 7941, 8524, 10588, 12786, 14917, 15882, 17048, 18529, 19179, 21176, 23441, 23823, 25572, 29117, 29834, 31764, 37058, 38358, 44751, 46882, 47646, 51144, 55587, 58234, 59668, 63528, 70323, 74116, 76716, 87351, 89502, 93764, 95292, 111174, 116468, 119336, 134253, 140646, 148232, 153432, 164087, 166761, 174702, 179004, 187528, 190584, 203819, 210969, 222348, 232936, 262053, 268506, 281292, 328174, 333522, 349404, 358008, 407638, 421938, 444696, 492261, 524106, 537012, 562584, 611457, 656348, 667044, 698808, 815276, 843876, 984522, 1048212, 1074024, 1222914, 1312696, 1334088, 1476783, 1630552, 1687752, 1834371, 1969044, 2096424, 2445828, 2953566, 3668742, 3938088, 4891656, 5640757, 5907132, 7337484, 11281514, 11814264, 14674968, 16922271, 22563028, 33844542, 39485299, 45126056, 50766813, 62048327, 67689084, 78970598, 101533626, 118455897, 124096654, 135378168, 157941196, 186144981, 203067252, 236911794, 248193308, 315882392, 355367691, 372289962, 406134504, 434338289, 473823588, 496386616, 558434943, 710735382, 744579924, 868676578, 947647176, 1116869886, 1303014867, 1421470764, 1489159848, 1737353156, 2233739772, 2606029734, 2842941528, 3474706312, 3909044601, 4467479544, 5212059468, 7818089202, 10424118936, 15636178404, 31272356808]

約数ペア:

[(1, 31272356808), (2, 15636178404), (3, 10424118936), (4, 7818089202), (6, 5212059468), (7, 4467479544), (8, 3909044601), (9, 3474706312), (11, 2842941528), (12, 2606029734), (14, 2233739772), (18, 1737353156), (21, 1489159848), (22, 1421470764), (24, 1303014867), (28, 1116869886), (33, 947647176), (36, 868676578), (42, 744579924), (44, 710735382), (56, 558434943), (63, 496386616), (66, 473823588), (72, 434338289), (77, 406134504), (84, 372289962), (88, 355367691), (99, 315882392), (126, 248193308), (132, 236911794), (154, 203067252), (168, 186144981), (198, 157941196), (231, 135378168), (252, 124096654), (264, 118455897), (308, 101533626), (396, 78970598), (462, 67689084), (504, 62048327), (616, 50766813), (693, 45126056), (792, 39485299), (924, 33844542), (1386, 22563028), (1848, 16922271), (2131, 14674968), (2647, 11814264), (2772, 11281514), (4262, 7337484), (5294, 5907132), (5544, 5640757), (6393, 4891656), (7941, 3938088), (8524, 3668742), (10588, 2953566), (12786, 2445828), (14917, 2096424), (15882, 1969044), (17048, 1834371), (18529, 1687752), (19179, 1630552), (21176, 1476783), (23441, 1334088), (23823, 1312696), (25572, 1222914), (29117, 1074024), (29834, 1048212), (31764, 984522), (37058, 843876), (38358, 815276), (44751, 698808), (46882, 667044), (47646, 656348), (51144, 611457), (55587, 562584), (58234, 537012), (59668, 524106), (63528, 492261), (70323, 444696), (74116, 421938), (76716, 407638), (87351, 358008), (89502, 349404), (93764, 333522), (95292, 328174), (111174, 281292), (116468, 268506), (119336, 262053), (134253, 232936), (140646, 222348), (148232, 210969), (153432, 203819), (164087, 190584), (166761, 187528), (174702, 179004)]