268570008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^2\times {\mathrm{317}}^1$

素因数の和:418

約数の個数: 144

約数和(自身を含む): 854745840

約数和(自身を除く): 586175832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 72, 82, 84, 123, 126, 164, 168, 246, 252, 287, 317, 328, 369, 492, 504, 574, 634, 738, 861, 951, 984, 1148, 1268, 1476, 1681, 1722, 1902, 2219, 2296, 2536, 2583, 2853, 2952, 3362, 3444, 3804, 4438, 5043, 5166, 5706, 6657, 6724, 6888, 7608, 8876, 10086, 10332, 11412, 11767, 12997, 13314, 13448, 15129, 17752, 19971, 20172, 20664, 22824, 23534, 25994, 26628, 30258, 35301, 38991, 39942, 40344, 47068, 51988, 53256, 60516, 70602, 77982, 79884, 90979, 94136, 103976, 105903, 116973, 121032, 141204, 155964, 159768, 181958, 211806, 233946, 272937, 282408, 311928, 363916, 423612, 467892, 532877, 545874, 727832, 818811, 847224, 935784, 1065754, 1091748, 1598631, 1637622, 2131508, 2183496, 3197262, 3275244, 3730139, 4263016, 4795893, 6394524, 6550488, 7460278, 9591786, 11190417, 12789048, 14920556, 19183572, 22380834, 29841112, 33571251, 38367144, 44761668, 67142502, 89523336, 134285004, 268570008]

約数ペア:

[(1, 268570008), (2, 134285004), (3, 89523336), (4, 67142502), (6, 44761668), (7, 38367144), (8, 33571251), (9, 29841112), (12, 22380834), (14, 19183572), (18, 14920556), (21, 12789048), (24, 11190417), (28, 9591786), (36, 7460278), (41, 6550488), (42, 6394524), (56, 4795893), (63, 4263016), (72, 3730139), (82, 3275244), (84, 3197262), (123, 2183496), (126, 2131508), (164, 1637622), (168, 1598631), (246, 1091748), (252, 1065754), (287, 935784), (317, 847224), (328, 818811), (369, 727832), (492, 545874), (504, 532877), (574, 467892), (634, 423612), (738, 363916), (861, 311928), (951, 282408), (984, 272937), (1148, 233946), (1268, 211806), (1476, 181958), (1681, 159768), (1722, 155964), (1902, 141204), (2219, 121032), (2296, 116973), (2536, 105903), (2583, 103976), (2853, 94136), (2952, 90979), (3362, 79884), (3444, 77982), (3804, 70602), (4438, 60516), (5043, 53256), (5166, 51988), (5706, 47068), (6657, 40344), (6724, 39942), (6888, 38991), (7608, 35301), (8876, 30258), (10086, 26628), (10332, 25994), (11412, 23534), (11767, 22824), (12997, 20664), (13314, 20172), (13448, 19971), (15129, 17752)]