372178716

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:484

約数の個数: 144

約数和(自身を含む): 1097984160

約数和(自身を除く): 725805444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 181, 182, 196, 269, 273, 294, 362, 364, 538, 543, 546, 588, 637, 724, 807, 1076, 1086, 1092, 1267, 1274, 1614, 1883, 1911, 2172, 2353, 2534, 2548, 3228, 3497, 3766, 3801, 3822, 4706, 5068, 5649, 6994, 7059, 7532, 7602, 7644, 8869, 9412, 10491, 11298, 13181, 13988, 14118, 15204, 16471, 17738, 20982, 22596, 24479, 26362, 26607, 28236, 32942, 35476, 39543, 41964, 48689, 48958, 49413, 52724, 53214, 65884, 73437, 79086, 97378, 97916, 98826, 106428, 115297, 146067, 146874, 158172, 171353, 194756, 197652, 230594, 292134, 293748, 340823, 342706, 345891, 461188, 514059, 584268, 632957, 681646, 685412, 691782, 1022469, 1028118, 1265914, 1363292, 1383564, 1898871, 2044938, 2056236, 2385761, 2531828, 3797742, 4089876, 4430699, 4771522, 7157283, 7595484, 8861398, 9543044, 13292097, 14314566, 17722796, 26584194, 28629132, 31014893, 53168388, 62029786, 93044679, 124059572, 186089358, 372178716]

約数ペア:

[(1, 372178716), (2, 186089358), (3, 124059572), (4, 93044679), (6, 62029786), (7, 53168388), (12, 31014893), (13, 28629132), (14, 26584194), (21, 17722796), (26, 14314566), (28, 13292097), (39, 9543044), (42, 8861398), (49, 7595484), (52, 7157283), (78, 4771522), (84, 4430699), (91, 4089876), (98, 3797742), (147, 2531828), (156, 2385761), (181, 2056236), (182, 2044938), (196, 1898871), (269, 1383564), (273, 1363292), (294, 1265914), (362, 1028118), (364, 1022469), (538, 691782), (543, 685412), (546, 681646), (588, 632957), (637, 584268), (724, 514059), (807, 461188), (1076, 345891), (1086, 342706), (1092, 340823), (1267, 293748), (1274, 292134), (1614, 230594), (1883, 197652), (1911, 194756), (2172, 171353), (2353, 158172), (2534, 146874), (2548, 146067), (3228, 115297), (3497, 106428), (3766, 98826), (3801, 97916), (3822, 97378), (4706, 79086), (5068, 73437), (5649, 65884), (6994, 53214), (7059, 52724), (7532, 49413), (7602, 48958), (7644, 48689), (8869, 41964), (9412, 39543), (10491, 35476), (11298, 32942), (13181, 28236), (13988, 26607), (14118, 26362), (15204, 24479), (16471, 22596), (17738, 20982)]