1819934961984

素因数分解:

$2^6\times 3^5\times {\mathrm{307}}^1\times {\mathrm{381181}}^1$

素因数の和:381515

約数の個数: 168

約数和(自身を含む): 5427354700768

約数和(自身を除く): 3607419738784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 307, 324, 432, 486, 576, 614, 648, 864, 921, 972, 1228, 1296, 1728, 1842, 1944, 2456, 2592, 2763, 3684, 3888, 4912, 5184, 5526, 7368, 7776, 8289, 9824, 11052, 14736, 15552, 16578, 19648, 22104, 24867, 29472, 33156, 44208, 49734, 58944, 66312, 74601, 88416, 99468, 132624, 149202, 176832, 198936, 265248, 298404, 381181, 397872, 530496, 596808, 762362, 795744, 1143543, 1193616, 1524724, 1591488, 2287086, 2387232, 3049448, 3430629, 4574172, 4774464, 6098896, 6861258, 9148344, 10291887, 12197792, 13722516, 18296688, 20583774, 24395584, 27445032, 30875661, 36593376, 41167548, 54890064, 61751322, 73186752, 82335096, 92626983, 109780128, 117022567, 123502644, 164670192, 185253966, 219560256, 234045134, 247005288, 329340384, 351067701, 370507932, 468090268, 494010576, 658680768, 702135402, 741015864, 936180536, 988021152, 1053203103, 1404270804, 1482031728, 1872361072, 1976042304, 2106406206, 2808541608, 2964063456, 3159609309, 3744722144, 4212812412, 5617083216, 5928126912, 6319218618, 7489444288, 8425624824, 9478827927, 11234166432, 12638437236, 16851249648, 18957655854, 22468332864, 25276874472, 28436483781, 33702499296, 37915311708, 50553748944, 56872967562, 67404998592, 75830623416, 101107497888, 113745935124, 151661246832, 202214995776, 227491870248, 303322493664, 454983740496, 606644987328, 909967480992, 1819934961984]

約数ペア:

[(1, 1819934961984), (2, 909967480992), (3, 606644987328), (4, 454983740496), (6, 303322493664), (8, 227491870248), (9, 202214995776), (12, 151661246832), (16, 113745935124), (18, 101107497888), (24, 75830623416), (27, 67404998592), (32, 56872967562), (36, 50553748944), (48, 37915311708), (54, 33702499296), (64, 28436483781), (72, 25276874472), (81, 22468332864), (96, 18957655854), (108, 16851249648), (144, 12638437236), (162, 11234166432), (192, 9478827927), (216, 8425624824), (243, 7489444288), (288, 6319218618), (307, 5928126912), (324, 5617083216), (432, 4212812412), (486, 3744722144), (576, 3159609309), (614, 2964063456), (648, 2808541608), (864, 2106406206), (921, 1976042304), (972, 1872361072), (1228, 1482031728), (1296, 1404270804), (1728, 1053203103), (1842, 988021152), (1944, 936180536), (2456, 741015864), (2592, 702135402), (2763, 658680768), (3684, 494010576), (3888, 468090268), (4912, 370507932), (5184, 351067701), (5526, 329340384), (7368, 247005288), (7776, 234045134), (8289, 219560256), (9824, 185253966), (11052, 164670192), (14736, 123502644), (15552, 117022567), (16578, 109780128), (19648, 92626983), (22104, 82335096), (24867, 73186752), (29472, 61751322), (33156, 54890064), (44208, 41167548), (49734, 36593376), (58944, 30875661), (66312, 27445032), (74601, 24395584), (88416, 20583774), (99468, 18296688), (132624, 13722516), (149202, 12197792), (176832, 10291887), (198936, 9148344), (265248, 6861258), (298404, 6098896), (381181, 4774464), (397872, 4574172), (530496, 3430629), (596808, 3049448), (762362, 2387232), (795744, 2287086), (1143543, 1591488), (1193616, 1524724)]