279922272

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:373

約数の個数: 192

約数和(自身を含む): 901393920

約数和(自身を除く): 621471648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 107, 112, 119, 136, 168, 204, 214, 224, 229, 238, 272, 321, 336, 357, 408, 428, 458, 476, 544, 642, 672, 687, 714, 749, 816, 856, 916, 952, 1284, 1374, 1428, 1498, 1603, 1632, 1712, 1819, 1832, 1904, 2247, 2568, 2748, 2856, 2996, 3206, 3424, 3638, 3664, 3808, 3893, 4494, 4809, 5136, 5457, 5496, 5712, 5992, 6412, 7276, 7328, 7786, 8988, 9618, 10272, 10914, 10992, 11424, 11679, 11984, 12733, 12824, 14552, 15572, 17976, 19236, 21828, 21984, 23358, 23968, 24503, 25466, 25648, 27251, 29104, 31144, 35952, 38199, 38472, 43656, 46716, 49006, 50932, 51296, 54502, 58208, 62288, 71904, 73509, 76398, 76944, 81753, 87312, 93432, 98012, 101864, 109004, 124576, 147018, 152796, 153888, 163506, 171521, 174624, 186864, 196024, 203728, 218008, 294036, 305592, 327012, 343042, 373728, 392048, 407456, 416551, 436016, 514563, 588072, 611184, 654024, 686084, 784096, 833102, 872032, 1029126, 1176144, 1222368, 1249653, 1308048, 1372168, 1666204, 2058252, 2352288, 2499306, 2616096, 2744336, 2915857, 3332408, 4116504, 4998612, 5488672, 5831714, 6664816, 8233008, 8747571, 9997224, 11663428, 13329632, 16466016, 17495142, 19994448, 23326856, 34990284, 39988896, 46653712, 69980568, 93307424, 139961136, 279922272]

約数ペア:

[(1, 279922272), (2, 139961136), (3, 93307424), (4, 69980568), (6, 46653712), (7, 39988896), (8, 34990284), (12, 23326856), (14, 19994448), (16, 17495142), (17, 16466016), (21, 13329632), (24, 11663428), (28, 9997224), (32, 8747571), (34, 8233008), (42, 6664816), (48, 5831714), (51, 5488672), (56, 4998612), (68, 4116504), (84, 3332408), (96, 2915857), (102, 2744336), (107, 2616096), (112, 2499306), (119, 2352288), (136, 2058252), (168, 1666204), (204, 1372168), (214, 1308048), (224, 1249653), (229, 1222368), (238, 1176144), (272, 1029126), (321, 872032), (336, 833102), (357, 784096), (408, 686084), (428, 654024), (458, 611184), (476, 588072), (544, 514563), (642, 436016), (672, 416551), (687, 407456), (714, 392048), (749, 373728), (816, 343042), (856, 327012), (916, 305592), (952, 294036), (1284, 218008), (1374, 203728), (1428, 196024), (1498, 186864), (1603, 174624), (1632, 171521), (1712, 163506), (1819, 153888), (1832, 152796), (1904, 147018), (2247, 124576), (2568, 109004), (2748, 101864), (2856, 98012), (2996, 93432), (3206, 87312), (3424, 81753), (3638, 76944), (3664, 76398), (3808, 73509), (3893, 71904), (4494, 62288), (4809, 58208), (5136, 54502), (5457, 51296), (5496, 50932), (5712, 49006), (5992, 46716), (6412, 43656), (7276, 38472), (7328, 38199), (7786, 35952), (8988, 31144), (9618, 29104), (10272, 27251), (10914, 25648), (10992, 25466), (11424, 24503), (11679, 23968), (11984, 23358), (12733, 21984), (12824, 21828), (14552, 19236), (15572, 17976)]