128430036

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3331}}^1$

素因数の和:3371

約数の個数: 120

約数和(自身を含む): 406397376

約数和(自身を除く): 277967340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 238, 252, 306, 324, 357, 378, 459, 476, 567, 612, 714, 756, 918, 1071, 1134, 1377, 1428, 1836, 2142, 2268, 2754, 3213, 3331, 4284, 5508, 6426, 6662, 9639, 9993, 12852, 13324, 19278, 19986, 23317, 29979, 38556, 39972, 46634, 56627, 59958, 69951, 89937, 93268, 113254, 119916, 139902, 169881, 179874, 209853, 226508, 269811, 279804, 339762, 359748, 396389, 419706, 509643, 539622, 629559, 679524, 792778, 839412, 1019286, 1079244, 1189167, 1259118, 1528929, 1585556, 1888677, 2038572, 2378334, 2518236, 3057858, 3567501, 3777354, 4586787, 4756668, 6115716, 7135002, 7554708, 9173574, 10702503, 14270004, 18347148, 21405006, 32107509, 42810012, 64215018, 128430036]

約数ペア:

[(1, 128430036), (2, 64215018), (3, 42810012), (4, 32107509), (6, 21405006), (7, 18347148), (9, 14270004), (12, 10702503), (14, 9173574), (17, 7554708), (18, 7135002), (21, 6115716), (27, 4756668), (28, 4586787), (34, 3777354), (36, 3567501), (42, 3057858), (51, 2518236), (54, 2378334), (63, 2038572), (68, 1888677), (81, 1585556), (84, 1528929), (102, 1259118), (108, 1189167), (119, 1079244), (126, 1019286), (153, 839412), (162, 792778), (189, 679524), (204, 629559), (238, 539622), (252, 509643), (306, 419706), (324, 396389), (357, 359748), (378, 339762), (459, 279804), (476, 269811), (567, 226508), (612, 209853), (714, 179874), (756, 169881), (918, 139902), (1071, 119916), (1134, 113254), (1377, 93268), (1428, 89937), (1836, 69951), (2142, 59958), (2268, 56627), (2754, 46634), (3213, 39972), (3331, 38556), (4284, 29979), (5508, 23317), (6426, 19986), (6662, 19278), (9639, 13324), (9993, 12852)]