253521408

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:137

約数の個数: 320

約数和(自身を含む): 872087040

約数和(自身を除く): 618565632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 32, 34, 38, 42, 48, 51, 56, 57, 64, 68, 73, 76, 84, 96, 102, 112, 114, 119, 128, 133, 136, 146, 152, 168, 192, 204, 219, 224, 228, 238, 256, 266, 272, 292, 304, 323, 336, 357, 384, 399, 408, 438, 448, 456, 476, 511, 512, 532, 544, 584, 608, 646, 672, 714, 768, 798, 816, 876, 896, 912, 952, 969, 1022, 1064, 1088, 1168, 1216, 1241, 1292, 1344, 1387, 1428, 1533, 1536, 1596, 1632, 1752, 1792, 1824, 1904, 1938, 2044, 2128, 2176, 2261, 2336, 2432, 2482, 2584, 2688, 2774, 2856, 3066, 3192, 3264, 3504, 3584, 3648, 3723, 3808, 3876, 4088, 4161, 4256, 4352, 4522, 4672, 4864, 4964, 5168, 5376, 5548, 5712, 6132, 6384, 6528, 6783, 7008, 7296, 7446, 7616, 7752, 8176, 8322, 8512, 8687, 8704, 9044, 9344, 9709, 9728, 9928, 10336, 10752, 11096, 11424, 12264, 12768, 13056, 13566, 14016, 14592, 14892, 15232, 15504, 16352, 16644, 17024, 17374, 18088, 18688, 19418, 19856, 20672, 22192, 22848, 23579, 24528, 25536, 26061, 26112, 27132, 28032, 29127, 29184, 29784, 30464, 31008, 32704, 33288, 34048, 34748, 36176, 37376, 38836, 39712, 41344, 44384, 45696, 47158, 49056, 51072, 52122, 54264, 56064, 58254, 59568, 60928, 62016, 65408, 66576, 68096, 69496, 70737, 72352, 77672, 79424, 82688, 88768, 91392, 94316, 98112, 102144, 104244, 108528, 112128, 116508, 119136, 124032, 130816, 133152, 138992, 141474, 144704, 155344, 158848, 165053, 165376, 177536, 182784, 188632, 196224, 204288, 208488, 217056, 233016, 238272, 248064, 261632, 266304, 277984, 282948, 289408, 310688, 317696, 330106, 355072, 377264, 392448, 416976, 434112, 466032, 476544, 495159, 496128, 532608, 555968, 565896, 578816, 621376, 635392, 660212, 710144, 754528, 784896, 833952, 868224, 932064, 953088, 990318, 1065216, 1111936, 1131792, 1157632, 1242752, 1320424, 1509056, 1667904, 1736448, 1864128, 1906176, 1980636, 2130432, 2223872, 2263584, 2485504, 2640848, 3018112, 3335808, 3472896, 3728256, 3961272, 4447744, 4527168, 4971008, 5281696, 6036224, 6671616, 7456512, 7922544, 9054336, 10563392, 12072448, 13343232, 14913024, 15845088, 18108672, 21126784, 31690176, 36217344, 42253568, 63380352, 84507136, 126760704, 253521408]

約数ペア:

[(1, 253521408), (2, 126760704), (3, 84507136), (4, 63380352), (6, 42253568), (7, 36217344), (8, 31690176), (12, 21126784), (14, 18108672), (16, 15845088), (17, 14913024), (19, 13343232), (21, 12072448), (24, 10563392), (28, 9054336), (32, 7922544), (34, 7456512), (38, 6671616), (42, 6036224), (48, 5281696), (51, 4971008), (56, 4527168), (57, 4447744), (64, 3961272), (68, 3728256), (73, 3472896), (76, 3335808), (84, 3018112), (96, 2640848), (102, 2485504), (112, 2263584), (114, 2223872), (119, 2130432), (128, 1980636), (133, 1906176), (136, 1864128), (146, 1736448), (152, 1667904), (168, 1509056), (192, 1320424), (204, 1242752), (219, 1157632), (224, 1131792), (228, 1111936), (238, 1065216), (256, 990318), (266, 953088), (272, 932064), (292, 868224), (304, 833952), (323, 784896), (336, 754528), (357, 710144), (384, 660212), (399, 635392), (408, 621376), (438, 578816), (448, 565896), (456, 555968), (476, 532608), (511, 496128), (512, 495159), (532, 476544), (544, 466032), (584, 434112), (608, 416976), (646, 392448), (672, 377264), (714, 355072), (768, 330106), (798, 317696), (816, 310688), (876, 289408), (896, 282948), (912, 277984), (952, 266304), (969, 261632), (1022, 248064), (1064, 238272), (1088, 233016), (1168, 217056), (1216, 208488), (1241, 204288), (1292, 196224), (1344, 188632), (1387, 182784), (1428, 177536), (1533, 165376), (1536, 165053), (1596, 158848), (1632, 155344), (1752, 144704), (1792, 141474), (1824, 138992), (1904, 133152), (1938, 130816), (2044, 124032), (2128, 119136), (2176, 116508), (2261, 112128), (2336, 108528), (2432, 104244), (2482, 102144), (2584, 98112), (2688, 94316), (2774, 91392), (2856, 88768), (3066, 82688), (3192, 79424), (3264, 77672), (3504, 72352), (3584, 70737), (3648, 69496), (3723, 68096), (3808, 66576), (3876, 65408), (4088, 62016), (4161, 60928), (4256, 59568), (4352, 58254), (4522, 56064), (4672, 54264), (4864, 52122), (4964, 51072), (5168, 49056), (5376, 47158), (5548, 45696), (5712, 44384), (6132, 41344), (6384, 39712), (6528, 38836), (6783, 37376), (7008, 36176), (7296, 34748), (7446, 34048), (7616, 33288), (7752, 32704), (8176, 31008), (8322, 30464), (8512, 29784), (8687, 29184), (8704, 29127), (9044, 28032), (9344, 27132), (9709, 26112), (9728, 26061), (9928, 25536), (10336, 24528), (10752, 23579), (11096, 22848), (11424, 22192), (12264, 20672), (12768, 19856), (13056, 19418), (13566, 18688), (14016, 18088), (14592, 17374), (14892, 17024), (15232, 16644), (15504, 16352)]