268983792

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1427}}^1$

素因数の和:1476

約数の個数: 240

約数和(自身を含む): 994436352

約数和(自身を除く): 725452560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 28, 33, 34, 36, 42, 44, 48, 51, 56, 63, 66, 68, 72, 77, 84, 88, 99, 102, 112, 119, 126, 132, 136, 144, 153, 154, 168, 176, 187, 198, 204, 231, 238, 252, 264, 272, 306, 308, 336, 357, 374, 396, 408, 462, 476, 504, 528, 561, 612, 616, 693, 714, 748, 792, 816, 924, 952, 1008, 1071, 1122, 1224, 1232, 1309, 1386, 1427, 1428, 1496, 1584, 1683, 1848, 1904, 2142, 2244, 2448, 2618, 2772, 2854, 2856, 2992, 3366, 3696, 3927, 4281, 4284, 4488, 5236, 5544, 5708, 5712, 6732, 7854, 8562, 8568, 8976, 9989, 10472, 11088, 11416, 11781, 12843, 13464, 15697, 15708, 17124, 17136, 19978, 20944, 22832, 23562, 24259, 25686, 26928, 29967, 31394, 31416, 34248, 39956, 47091, 47124, 48518, 51372, 59934, 62788, 62832, 68496, 72777, 79912, 89901, 94182, 94248, 97036, 102744, 109879, 119868, 125576, 141273, 145554, 159824, 169813, 179802, 188364, 188496, 194072, 205488, 218331, 219758, 239736, 251152, 266849, 282546, 291108, 329637, 339626, 359604, 376728, 388144, 436662, 439516, 479472, 509439, 533698, 565092, 582216, 659274, 679252, 719208, 753456, 800547, 873324, 879032, 988911, 1018878, 1067396, 1130184, 1164432, 1318548, 1358504, 1438416, 1528317, 1601094, 1746648, 1758064, 1867943, 1977822, 2037756, 2134792, 2260368, 2401641, 2637096, 2717008, 3056634, 3202188, 3493296, 3735886, 3955644, 4075512, 4269584, 4803282, 5274192, 5603829, 6113268, 6404376, 7471772, 7911288, 8151024, 9606564, 11207658, 12226536, 12808752, 14943544, 15822576, 16811487, 19213128, 22415316, 24453072, 29887088, 33622974, 38426256, 44830632, 67245948, 89661264, 134491896, 268983792]

約数ペア:

[(1, 268983792), (2, 134491896), (3, 89661264), (4, 67245948), (6, 44830632), (7, 38426256), (8, 33622974), (9, 29887088), (11, 24453072), (12, 22415316), (14, 19213128), (16, 16811487), (17, 15822576), (18, 14943544), (21, 12808752), (22, 12226536), (24, 11207658), (28, 9606564), (33, 8151024), (34, 7911288), (36, 7471772), (42, 6404376), (44, 6113268), (48, 5603829), (51, 5274192), (56, 4803282), (63, 4269584), (66, 4075512), (68, 3955644), (72, 3735886), (77, 3493296), (84, 3202188), (88, 3056634), (99, 2717008), (102, 2637096), (112, 2401641), (119, 2260368), (126, 2134792), (132, 2037756), (136, 1977822), (144, 1867943), (153, 1758064), (154, 1746648), (168, 1601094), (176, 1528317), (187, 1438416), (198, 1358504), (204, 1318548), (231, 1164432), (238, 1130184), (252, 1067396), (264, 1018878), (272, 988911), (306, 879032), (308, 873324), (336, 800547), (357, 753456), (374, 719208), (396, 679252), (408, 659274), (462, 582216), (476, 565092), (504, 533698), (528, 509439), (561, 479472), (612, 439516), (616, 436662), (693, 388144), (714, 376728), (748, 359604), (792, 339626), (816, 329637), (924, 291108), (952, 282546), (1008, 266849), (1071, 251152), (1122, 239736), (1224, 219758), (1232, 218331), (1309, 205488), (1386, 194072), (1427, 188496), (1428, 188364), (1496, 179802), (1584, 169813), (1683, 159824), (1848, 145554), (1904, 141273), (2142, 125576), (2244, 119868), (2448, 109879), (2618, 102744), (2772, 97036), (2854, 94248), (2856, 94182), (2992, 89901), (3366, 79912), (3696, 72777), (3927, 68496), (4281, 62832), (4284, 62788), (4488, 59934), (5236, 51372), (5544, 48518), (5708, 47124), (5712, 47091), (6732, 39956), (7854, 34248), (8562, 31416), (8568, 31394), (8976, 29967), (9989, 26928), (10472, 25686), (11088, 24259), (11416, 23562), (11781, 22832), (12843, 20944), (13464, 19978), (15697, 17136), (15708, 17124)]