450231808

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:244

約数の個数: 160

約数和(自身を含む): 1076556096

約数和(自身を除く): 626324288

約数列:

[1, 2, 4, 8, 13, 16, 17, 23, 26, 32, 34, 46, 52, 64, 68, 92, 104, 128, 136, 173, 184, 208, 221, 256, 272, 299, 346, 368, 391, 416, 442, 512, 544, 598, 692, 736, 782, 832, 884, 1088, 1196, 1384, 1472, 1564, 1664, 1768, 2176, 2249, 2392, 2768, 2941, 2944, 3128, 3328, 3536, 3979, 4352, 4498, 4784, 5083, 5536, 5882, 5888, 6256, 6656, 7072, 7958, 8704, 8996, 9568, 10166, 11072, 11764, 11776, 12512, 14144, 15916, 17992, 19136, 20332, 22144, 23528, 25024, 28288, 31832, 35984, 38233, 38272, 40664, 44288, 47056, 50048, 51727, 56576, 63664, 67643, 71968, 76466, 76544, 81328, 88576, 94112, 100096, 103454, 113152, 127328, 135286, 143936, 152932, 153088, 162656, 188224, 200192, 206908, 254656, 270572, 287872, 305864, 325312, 376448, 413816, 509312, 541144, 575744, 611728, 650624, 752896, 827632, 879359, 1018624, 1082288, 1151488, 1223456, 1301248, 1505792, 1655264, 1758718, 2037248, 2164576, 2446912, 2602496, 3310528, 3517436, 4329152, 4893824, 6621056, 7034872, 8658304, 9787648, 13242112, 14069744, 17316608, 19575296, 26484224, 28139488, 34633216, 56278976, 112557952, 225115904, 450231808]

約数ペア:

[(1, 450231808), (2, 225115904), (4, 112557952), (8, 56278976), (13, 34633216), (16, 28139488), (17, 26484224), (23, 19575296), (26, 17316608), (32, 14069744), (34, 13242112), (46, 9787648), (52, 8658304), (64, 7034872), (68, 6621056), (92, 4893824), (104, 4329152), (128, 3517436), (136, 3310528), (173, 2602496), (184, 2446912), (208, 2164576), (221, 2037248), (256, 1758718), (272, 1655264), (299, 1505792), (346, 1301248), (368, 1223456), (391, 1151488), (416, 1082288), (442, 1018624), (512, 879359), (544, 827632), (598, 752896), (692, 650624), (736, 611728), (782, 575744), (832, 541144), (884, 509312), (1088, 413816), (1196, 376448), (1384, 325312), (1472, 305864), (1564, 287872), (1664, 270572), (1768, 254656), (2176, 206908), (2249, 200192), (2392, 188224), (2768, 162656), (2941, 153088), (2944, 152932), (3128, 143936), (3328, 135286), (3536, 127328), (3979, 113152), (4352, 103454), (4498, 100096), (4784, 94112), (5083, 88576), (5536, 81328), (5882, 76544), (5888, 76466), (6256, 71968), (6656, 67643), (7072, 63664), (7958, 56576), (8704, 51727), (8996, 50048), (9568, 47056), (10166, 44288), (11072, 40664), (11764, 38272), (11776, 38233), (12512, 35984), (14144, 31832), (15916, 28288), (17992, 25024), (19136, 23528), (20332, 22144)]