19715793984

素因数分解:

$2^6\times 3^4\times {\mathrm{41}}^1\times {\mathrm{92761}}^1$

素因数の和:92826

約数の個数: 140

約数和(自身を含む): 59869893468

約数和(自身を除く): 40154099484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 144, 162, 164, 192, 216, 246, 288, 324, 328, 369, 432, 492, 576, 648, 656, 738, 864, 984, 1107, 1296, 1312, 1476, 1728, 1968, 2214, 2592, 2624, 2952, 3321, 3936, 4428, 5184, 5904, 6642, 7872, 8856, 11808, 13284, 17712, 23616, 26568, 35424, 53136, 70848, 92761, 106272, 185522, 212544, 278283, 371044, 556566, 742088, 834849, 1113132, 1484176, 1669698, 2226264, 2504547, 2968352, 3339396, 3803201, 4452528, 5009094, 5936704, 6678792, 7513641, 7606402, 8905056, 10018188, 11409603, 13357584, 15027282, 15212804, 17810112, 20036376, 22819206, 26715168, 30054564, 30425608, 34228809, 40072752, 45638412, 53430336, 60109128, 60851216, 68457618, 80145504, 91276824, 102686427, 120218256, 121702432, 136915236, 160291008, 182553648, 205372854, 240436512, 243404864, 273830472, 308059281, 365107296, 410745708, 480873024, 547660944, 616118562, 730214592, 821491416, 1095321888, 1232237124, 1642982832, 2190643776, 2464474248, 3285965664, 4928948496, 6571931328, 9857896992, 19715793984]

約数ペア:

[(1, 19715793984), (2, 9857896992), (3, 6571931328), (4, 4928948496), (6, 3285965664), (8, 2464474248), (9, 2190643776), (12, 1642982832), (16, 1232237124), (18, 1095321888), (24, 821491416), (27, 730214592), (32, 616118562), (36, 547660944), (41, 480873024), (48, 410745708), (54, 365107296), (64, 308059281), (72, 273830472), (81, 243404864), (82, 240436512), (96, 205372854), (108, 182553648), (123, 160291008), (144, 136915236), (162, 121702432), (164, 120218256), (192, 102686427), (216, 91276824), (246, 80145504), (288, 68457618), (324, 60851216), (328, 60109128), (369, 53430336), (432, 45638412), (492, 40072752), (576, 34228809), (648, 30425608), (656, 30054564), (738, 26715168), (864, 22819206), (984, 20036376), (1107, 17810112), (1296, 15212804), (1312, 15027282), (1476, 13357584), (1728, 11409603), (1968, 10018188), (2214, 8905056), (2592, 7606402), (2624, 7513641), (2952, 6678792), (3321, 5936704), (3936, 5009094), (4428, 4452528), (5184, 3803201), (5904, 3339396), (6642, 2968352), (7872, 2504547), (8856, 2226264), (11808, 1669698), (13284, 1484176), (17712, 1113132), (23616, 834849), (26568, 742088), (35424, 556566), (53136, 371044), (70848, 278283), (92761, 212544), (106272, 185522)]