21598221744

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{802073}}^1$

素因数の和:802115

約数の個数: 120

約数和(自身を含む): 69818937552

約数和(自身を除く): 48220715808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 306, 374, 396, 408, 528, 561, 612, 748, 792, 816, 1122, 1224, 1496, 1584, 1683, 2244, 2448, 2992, 3366, 4488, 6732, 8976, 13464, 26928, 802073, 1604146, 2406219, 3208292, 4812438, 6416584, 7218657, 8822803, 9624876, 12833168, 13635241, 14437314, 17645606, 19249752, 26468409, 27270482, 28874628, 35291212, 38499504, 40905723, 52936818, 54540964, 57749256, 70582424, 79405227, 81811446, 105873636, 109081928, 115498512, 122717169, 141164848, 149987651, 158810454, 163622892, 211747272, 218163856, 245434338, 299975302, 317620908, 327245784, 423494544, 449962953, 490868676, 599950604, 635241816, 654491568, 899925906, 981737352, 1199901208, 1270483632, 1349888859, 1799851812, 1963474704, 2399802416, 2699777718, 3599703624, 5399555436, 7199407248, 10799110872, 21598221744]

約数ペア:

[(1, 21598221744), (2, 10799110872), (3, 7199407248), (4, 5399555436), (6, 3599703624), (8, 2699777718), (9, 2399802416), (11, 1963474704), (12, 1799851812), (16, 1349888859), (17, 1270483632), (18, 1199901208), (22, 981737352), (24, 899925906), (33, 654491568), (34, 635241816), (36, 599950604), (44, 490868676), (48, 449962953), (51, 423494544), (66, 327245784), (68, 317620908), (72, 299975302), (88, 245434338), (99, 218163856), (102, 211747272), (132, 163622892), (136, 158810454), (144, 149987651), (153, 141164848), (176, 122717169), (187, 115498512), (198, 109081928), (204, 105873636), (264, 81811446), (272, 79405227), (306, 70582424), (374, 57749256), (396, 54540964), (408, 52936818), (528, 40905723), (561, 38499504), (612, 35291212), (748, 28874628), (792, 27270482), (816, 26468409), (1122, 19249752), (1224, 17645606), (1496, 14437314), (1584, 13635241), (1683, 12833168), (2244, 9624876), (2448, 8822803), (2992, 7218657), (3366, 6416584), (4488, 4812438), (6732, 3208292), (8976, 2406219), (13464, 1604146), (26928, 802073)]