431085732

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:199

約数の個数: 216

約数和(自身を含む): 1319457888

約数和(自身を除く): 888372156

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 73, 77, 83, 84, 98, 121, 132, 146, 147, 154, 166, 196, 219, 231, 242, 249, 292, 294, 308, 332, 363, 438, 462, 484, 498, 511, 539, 581, 588, 726, 803, 847, 876, 913, 924, 996, 1022, 1078, 1162, 1452, 1533, 1606, 1617, 1694, 1743, 1826, 2044, 2156, 2324, 2409, 2541, 2739, 3066, 3212, 3234, 3388, 3486, 3577, 3652, 4067, 4818, 5082, 5478, 5621, 5929, 6059, 6132, 6391, 6468, 6972, 7154, 8134, 8833, 9636, 10043, 10164, 10731, 10956, 11242, 11858, 12118, 12201, 12782, 14308, 16268, 16863, 17666, 17787, 18177, 19173, 20086, 21462, 22484, 23716, 24236, 24402, 25564, 26499, 30129, 33726, 35332, 35574, 36354, 38346, 39347, 40172, 42413, 42924, 44737, 48804, 52998, 60258, 61831, 66649, 67452, 70301, 71148, 72708, 76692, 78694, 84826, 89474, 105996, 118041, 120516, 123662, 127239, 133298, 134211, 140602, 157388, 169652, 178948, 185493, 199947, 210903, 236082, 247324, 254478, 266596, 268422, 281204, 296891, 370986, 399894, 421806, 432817, 466543, 472164, 492107, 508956, 536844, 593782, 733139, 741972, 799788, 843612, 865634, 890673, 933086, 984214, 1187564, 1298451, 1399629, 1466278, 1476321, 1731268, 1781346, 1866172, 1968428, 2199417, 2596902, 2799258, 2932556, 2952642, 3265801, 3562692, 4398834, 5131973, 5193804, 5598516, 5905284, 6531602, 8797668, 9797403, 10263946, 13063204, 15395919, 19594806, 20527892, 30791838, 35923811, 39189612, 61583676, 71847622, 107771433, 143695244, 215542866, 431085732]

約数ペア:

[(1, 431085732), (2, 215542866), (3, 143695244), (4, 107771433), (6, 71847622), (7, 61583676), (11, 39189612), (12, 35923811), (14, 30791838), (21, 20527892), (22, 19594806), (28, 15395919), (33, 13063204), (42, 10263946), (44, 9797403), (49, 8797668), (66, 6531602), (73, 5905284), (77, 5598516), (83, 5193804), (84, 5131973), (98, 4398834), (121, 3562692), (132, 3265801), (146, 2952642), (147, 2932556), (154, 2799258), (166, 2596902), (196, 2199417), (219, 1968428), (231, 1866172), (242, 1781346), (249, 1731268), (292, 1476321), (294, 1466278), (308, 1399629), (332, 1298451), (363, 1187564), (438, 984214), (462, 933086), (484, 890673), (498, 865634), (511, 843612), (539, 799788), (581, 741972), (588, 733139), (726, 593782), (803, 536844), (847, 508956), (876, 492107), (913, 472164), (924, 466543), (996, 432817), (1022, 421806), (1078, 399894), (1162, 370986), (1452, 296891), (1533, 281204), (1606, 268422), (1617, 266596), (1694, 254478), (1743, 247324), (1826, 236082), (2044, 210903), (2156, 199947), (2324, 185493), (2409, 178948), (2541, 169652), (2739, 157388), (3066, 140602), (3212, 134211), (3234, 133298), (3388, 127239), (3486, 123662), (3577, 120516), (3652, 118041), (4067, 105996), (4818, 89474), (5082, 84826), (5478, 78694), (5621, 76692), (5929, 72708), (6059, 71148), (6132, 70301), (6391, 67452), (6468, 66649), (6972, 61831), (7154, 60258), (8134, 52998), (8833, 48804), (9636, 44737), (10043, 42924), (10164, 42413), (10731, 40172), (10956, 39347), (11242, 38346), (11858, 36354), (12118, 35574), (12201, 35332), (12782, 33726), (14308, 30129), (16268, 26499), (16863, 25564), (17666, 24402), (17787, 24236), (18177, 23716), (19173, 22484), (20086, 21462)]