231875784

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 320

約数和(自身を含む): 819624960

約数和(自身を除く): 587749176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 31, 34, 36, 42, 51, 54, 56, 62, 63, 68, 72, 81, 84, 93, 97, 102, 108, 119, 124, 126, 136, 153, 162, 168, 186, 189, 194, 204, 216, 217, 238, 248, 252, 279, 291, 306, 324, 357, 372, 378, 388, 408, 434, 459, 476, 504, 527, 558, 567, 582, 612, 648, 651, 679, 714, 744, 756, 776, 837, 868, 873, 918, 952, 1054, 1071, 1116, 1134, 1164, 1224, 1302, 1358, 1377, 1428, 1512, 1581, 1649, 1674, 1736, 1746, 1836, 1953, 2037, 2108, 2142, 2232, 2268, 2328, 2511, 2604, 2619, 2716, 2754, 2856, 3007, 3162, 3213, 3298, 3348, 3492, 3672, 3689, 3906, 4074, 4216, 4284, 4536, 4743, 4947, 5022, 5208, 5238, 5432, 5508, 5859, 6014, 6111, 6324, 6426, 6596, 6696, 6984, 7378, 7812, 7857, 8148, 8568, 9021, 9486, 9639, 9894, 10044, 10476, 11016, 11067, 11543, 11718, 12028, 12222, 12648, 12852, 13192, 14229, 14756, 14841, 15624, 15714, 16296, 17577, 18042, 18333, 18972, 19278, 19788, 20088, 20952, 21049, 22134, 23086, 23436, 24056, 24444, 25704, 27063, 28458, 29512, 29682, 31428, 33201, 34629, 35154, 36084, 36666, 37944, 38556, 39576, 42098, 42687, 44268, 44523, 46172, 46872, 48888, 51119, 54126, 54999, 56916, 59364, 62856, 63147, 66402, 69258, 70308, 72168, 73332, 77112, 81189, 84196, 85374, 88536, 89046, 92344, 99603, 102238, 103887, 108252, 109998, 113832, 118728, 126294, 132804, 133569, 138516, 140616, 146664, 153357, 162378, 168392, 170748, 178092, 189441, 199206, 204476, 207774, 216504, 219996, 243567, 252588, 265608, 267138, 277032, 298809, 306714, 311661, 324756, 341496, 356184, 357833, 378882, 398412, 408952, 415548, 439992, 460071, 487134, 505176, 534276, 568323, 597618, 613428, 623322, 649512, 715666, 757764, 796824, 831096, 920142, 934983, 974268, 1068552, 1073499, 1136646, 1195236, 1226856, 1246644, 1380213, 1431332, 1515528, 1704969, 1840284, 1869966, 1948536, 2146998, 2273292, 2390472, 2493288, 2760426, 2862664, 3220497, 3409938, 3680568, 3739932, 4140639, 4293996, 4546584, 5520852, 6440994, 6819876, 7479864, 8281278, 8587992, 9661491, 11041704, 12881988, 13639752, 16562556, 19322982, 25763976, 28984473, 33125112, 38645964, 57968946, 77291928, 115937892, 231875784]

約数ペア:

[(1, 231875784), (2, 115937892), (3, 77291928), (4, 57968946), (6, 38645964), (7, 33125112), (8, 28984473), (9, 25763976), (12, 19322982), (14, 16562556), (17, 13639752), (18, 12881988), (21, 11041704), (24, 9661491), (27, 8587992), (28, 8281278), (31, 7479864), (34, 6819876), (36, 6440994), (42, 5520852), (51, 4546584), (54, 4293996), (56, 4140639), (62, 3739932), (63, 3680568), (68, 3409938), (72, 3220497), (81, 2862664), (84, 2760426), (93, 2493288), (97, 2390472), (102, 2273292), (108, 2146998), (119, 1948536), (124, 1869966), (126, 1840284), (136, 1704969), (153, 1515528), (162, 1431332), (168, 1380213), (186, 1246644), (189, 1226856), (194, 1195236), (204, 1136646), (216, 1073499), (217, 1068552), (238, 974268), (248, 934983), (252, 920142), (279, 831096), (291, 796824), (306, 757764), (324, 715666), (357, 649512), (372, 623322), (378, 613428), (388, 597618), (408, 568323), (434, 534276), (459, 505176), (476, 487134), (504, 460071), (527, 439992), (558, 415548), (567, 408952), (582, 398412), (612, 378882), (648, 357833), (651, 356184), (679, 341496), (714, 324756), (744, 311661), (756, 306714), (776, 298809), (837, 277032), (868, 267138), (873, 265608), (918, 252588), (952, 243567), (1054, 219996), (1071, 216504), (1116, 207774), (1134, 204476), (1164, 199206), (1224, 189441), (1302, 178092), (1358, 170748), (1377, 168392), (1428, 162378), (1512, 153357), (1581, 146664), (1649, 140616), (1674, 138516), (1736, 133569), (1746, 132804), (1836, 126294), (1953, 118728), (2037, 113832), (2108, 109998), (2142, 108252), (2232, 103887), (2268, 102238), (2328, 99603), (2511, 92344), (2604, 89046), (2619, 88536), (2716, 85374), (2754, 84196), (2856, 81189), (3007, 77112), (3162, 73332), (3213, 72168), (3298, 70308), (3348, 69258), (3492, 66402), (3672, 63147), (3689, 62856), (3906, 59364), (4074, 56916), (4216, 54999), (4284, 54126), (4536, 51119), (4743, 48888), (4947, 46872), (5022, 46172), (5208, 44523), (5238, 44268), (5432, 42687), (5508, 42098), (5859, 39576), (6014, 38556), (6111, 37944), (6324, 36666), (6426, 36084), (6596, 35154), (6696, 34629), (6984, 33201), (7378, 31428), (7812, 29682), (7857, 29512), (8148, 28458), (8568, 27063), (9021, 25704), (9486, 24444), (9639, 24056), (9894, 23436), (10044, 23086), (10476, 22134), (11016, 21049), (11067, 20952), (11543, 20088), (11718, 19788), (12028, 19278), (12222, 18972), (12648, 18333), (12852, 18042), (13192, 17577), (14229, 16296), (14756, 15714), (14841, 15624)]