129935832

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1017

約数の個数: 128

約数和(自身を含む): 384652800

約数和(自身を除く): 254716968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 23, 24, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 104, 114, 138, 152, 156, 184, 228, 247, 276, 299, 312, 437, 456, 494, 552, 598, 741, 874, 897, 953, 988, 1196, 1311, 1482, 1748, 1794, 1906, 1976, 2392, 2622, 2859, 2964, 3496, 3588, 3812, 5244, 5681, 5718, 5928, 7176, 7624, 10488, 11362, 11436, 12389, 17043, 18107, 21919, 22724, 22872, 24778, 34086, 36214, 37167, 43838, 45448, 49556, 54321, 65757, 68172, 72428, 74334, 87676, 99112, 108642, 131514, 136344, 144856, 148668, 175352, 217284, 235391, 263028, 284947, 297336, 416461, 434568, 470782, 526056, 569894, 706173, 832922, 854841, 941564, 1139788, 1249383, 1412346, 1665844, 1709682, 1883128, 2279576, 2498766, 2824692, 3331688, 3419364, 4997532, 5413993, 5649384, 6838728, 9995064, 10827986, 16241979, 21655972, 32483958, 43311944, 64967916, 129935832]

約数ペア:

[(1, 129935832), (2, 64967916), (3, 43311944), (4, 32483958), (6, 21655972), (8, 16241979), (12, 10827986), (13, 9995064), (19, 6838728), (23, 5649384), (24, 5413993), (26, 4997532), (38, 3419364), (39, 3331688), (46, 2824692), (52, 2498766), (57, 2279576), (69, 1883128), (76, 1709682), (78, 1665844), (92, 1412346), (104, 1249383), (114, 1139788), (138, 941564), (152, 854841), (156, 832922), (184, 706173), (228, 569894), (247, 526056), (276, 470782), (299, 434568), (312, 416461), (437, 297336), (456, 284947), (494, 263028), (552, 235391), (598, 217284), (741, 175352), (874, 148668), (897, 144856), (953, 136344), (988, 131514), (1196, 108642), (1311, 99112), (1482, 87676), (1748, 74334), (1794, 72428), (1906, 68172), (1976, 65757), (2392, 54321), (2622, 49556), (2859, 45448), (2964, 43838), (3496, 37167), (3588, 36214), (3812, 34086), (5244, 24778), (5681, 22872), (5718, 22724), (5928, 21919), (7176, 18107), (7624, 17043), (10488, 12389), (11362, 11436)]