290753856

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1291}}^1$

素因数の和:1349

約数の個数: 168

約数和(自身を含む): 921495744

約数和(自身を除く): 630741888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 46, 48, 51, 64, 68, 69, 72, 92, 96, 102, 136, 138, 144, 153, 184, 192, 204, 207, 272, 276, 288, 306, 368, 391, 408, 414, 544, 552, 576, 612, 736, 782, 816, 828, 1088, 1104, 1173, 1224, 1291, 1472, 1564, 1632, 1656, 2208, 2346, 2448, 2582, 3128, 3264, 3312, 3519, 3873, 4416, 4692, 4896, 5164, 6256, 6624, 7038, 7746, 9384, 9792, 10328, 11619, 12512, 13248, 14076, 15492, 18768, 20656, 21947, 23238, 25024, 28152, 29693, 30984, 37536, 41312, 43894, 46476, 56304, 59386, 61968, 65841, 75072, 82624, 87788, 89079, 92952, 112608, 118772, 123936, 131682, 175576, 178158, 185904, 197523, 225216, 237544, 247872, 263364, 267237, 351152, 356316, 371808, 395046, 475088, 504781, 526728, 534474, 702304, 712632, 743616, 790092, 950176, 1009562, 1053456, 1068948, 1404608, 1425264, 1514343, 1580184, 1900352, 2019124, 2106912, 2137896, 2850528, 3028686, 3160368, 4038248, 4213824, 4275792, 4543029, 5701056, 6057372, 6320736, 8076496, 8551584, 9086058, 12114744, 12641472, 16152992, 17103168, 18172116, 24229488, 32305984, 36344232, 48458976, 72688464, 96917952, 145376928, 290753856]

約数ペア:

[(1, 290753856), (2, 145376928), (3, 96917952), (4, 72688464), (6, 48458976), (8, 36344232), (9, 32305984), (12, 24229488), (16, 18172116), (17, 17103168), (18, 16152992), (23, 12641472), (24, 12114744), (32, 9086058), (34, 8551584), (36, 8076496), (46, 6320736), (48, 6057372), (51, 5701056), (64, 4543029), (68, 4275792), (69, 4213824), (72, 4038248), (92, 3160368), (96, 3028686), (102, 2850528), (136, 2137896), (138, 2106912), (144, 2019124), (153, 1900352), (184, 1580184), (192, 1514343), (204, 1425264), (207, 1404608), (272, 1068948), (276, 1053456), (288, 1009562), (306, 950176), (368, 790092), (391, 743616), (408, 712632), (414, 702304), (544, 534474), (552, 526728), (576, 504781), (612, 475088), (736, 395046), (782, 371808), (816, 356316), (828, 351152), (1088, 267237), (1104, 263364), (1173, 247872), (1224, 237544), (1291, 225216), (1472, 197523), (1564, 185904), (1632, 178158), (1656, 175576), (2208, 131682), (2346, 123936), (2448, 118772), (2582, 112608), (3128, 92952), (3264, 89079), (3312, 87788), (3519, 82624), (3873, 75072), (4416, 65841), (4692, 61968), (4896, 59386), (5164, 56304), (6256, 46476), (6624, 43894), (7038, 41312), (7746, 37536), (9384, 30984), (9792, 29693), (10328, 28152), (11619, 25024), (12512, 23238), (13248, 21947), (14076, 20656), (15492, 18768)]