713297988

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:288

約数の個数: 240

約数和(自身を含む): 2162899200

約数和(自身を除く): 1449601212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 37, 39, 46, 52, 54, 69, 74, 78, 81, 92, 108, 111, 117, 138, 148, 156, 162, 199, 207, 222, 234, 276, 299, 324, 333, 351, 398, 414, 444, 468, 481, 597, 598, 621, 666, 702, 796, 828, 851, 897, 962, 999, 1053, 1194, 1196, 1242, 1332, 1404, 1443, 1702, 1791, 1794, 1863, 1924, 1998, 2106, 2388, 2484, 2553, 2587, 2691, 2886, 2997, 3404, 3582, 3588, 3726, 3996, 4212, 4329, 4577, 5106, 5174, 5373, 5382, 5772, 5994, 7164, 7363, 7452, 7659, 7761, 8073, 8658, 9154, 10212, 10348, 10746, 10764, 11063, 11988, 12987, 13731, 14726, 15318, 15522, 16119, 16146, 17316, 18308, 21492, 22089, 22126, 22977, 23283, 24219, 25974, 27462, 29452, 30636, 31044, 32238, 32292, 33189, 38961, 41193, 44178, 44252, 45954, 46566, 48438, 51948, 54924, 59501, 64476, 66267, 66378, 68931, 69849, 77922, 82386, 88356, 91908, 93132, 95719, 96876, 99567, 119002, 123579, 132534, 132756, 137862, 139698, 155844, 164772, 169349, 178503, 191438, 198801, 199134, 209547, 238004, 247158, 265068, 275724, 279396, 287157, 298701, 338698, 357006, 370737, 382876, 397602, 398268, 419094, 494316, 508047, 535509, 574314, 596403, 597402, 677396, 714012, 741474, 795204, 838188, 861471, 896103, 1016094, 1071018, 1148628, 1192806, 1194804, 1482948, 1524141, 1606527, 1722942, 1792206, 2032188, 2142036, 2201537, 2385612, 2584413, 3048282, 3213054, 3445884, 3584412, 4403074, 4572423, 4819581, 5168826, 6096564, 6426108, 6604611, 7753239, 8806148, 9144846, 9639162, 10337652, 13209222, 13717269, 15506478, 18289692, 19278324, 19813833, 26418444, 27434538, 31012956, 39627666, 54869076, 59441499, 79255332, 118882998, 178324497, 237765996, 356648994, 713297988]

約数ペア:

[(1, 713297988), (2, 356648994), (3, 237765996), (4, 178324497), (6, 118882998), (9, 79255332), (12, 59441499), (13, 54869076), (18, 39627666), (23, 31012956), (26, 27434538), (27, 26418444), (36, 19813833), (37, 19278324), (39, 18289692), (46, 15506478), (52, 13717269), (54, 13209222), (69, 10337652), (74, 9639162), (78, 9144846), (81, 8806148), (92, 7753239), (108, 6604611), (111, 6426108), (117, 6096564), (138, 5168826), (148, 4819581), (156, 4572423), (162, 4403074), (199, 3584412), (207, 3445884), (222, 3213054), (234, 3048282), (276, 2584413), (299, 2385612), (324, 2201537), (333, 2142036), (351, 2032188), (398, 1792206), (414, 1722942), (444, 1606527), (468, 1524141), (481, 1482948), (597, 1194804), (598, 1192806), (621, 1148628), (666, 1071018), (702, 1016094), (796, 896103), (828, 861471), (851, 838188), (897, 795204), (962, 741474), (999, 714012), (1053, 677396), (1194, 597402), (1196, 596403), (1242, 574314), (1332, 535509), (1404, 508047), (1443, 494316), (1702, 419094), (1791, 398268), (1794, 397602), (1863, 382876), (1924, 370737), (1998, 357006), (2106, 338698), (2388, 298701), (2484, 287157), (2553, 279396), (2587, 275724), (2691, 265068), (2886, 247158), (2997, 238004), (3404, 209547), (3582, 199134), (3588, 198801), (3726, 191438), (3996, 178503), (4212, 169349), (4329, 164772), (4577, 155844), (5106, 139698), (5174, 137862), (5373, 132756), (5382, 132534), (5772, 123579), (5994, 119002), (7164, 99567), (7363, 96876), (7452, 95719), (7659, 93132), (7761, 91908), (8073, 88356), (8658, 82386), (9154, 77922), (10212, 69849), (10348, 68931), (10746, 66378), (10764, 66267), (11063, 64476), (11988, 59501), (12987, 54924), (13731, 51948), (14726, 48438), (15318, 46566), (15522, 45954), (16119, 44252), (16146, 44178), (17316, 41193), (18308, 38961), (21492, 33189), (22089, 32292), (22126, 32238), (22977, 31044), (23283, 30636), (24219, 29452), (25974, 27462)]