225490176

素因数分解:

$2^8\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:162

約数の個数: 288

約数和(自身を含む): 750556800

約数和(自身を除く): 525066624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 64, 68, 72, 76, 96, 101, 102, 108, 114, 128, 136, 144, 152, 153, 171, 192, 202, 204, 216, 228, 256, 272, 288, 303, 304, 306, 323, 342, 384, 404, 408, 432, 456, 459, 513, 544, 576, 606, 608, 612, 646, 684, 768, 808, 816, 864, 909, 912, 918, 969, 1026, 1088, 1152, 1212, 1216, 1224, 1292, 1368, 1616, 1632, 1717, 1728, 1818, 1824, 1836, 1919, 1938, 2052, 2176, 2304, 2424, 2432, 2448, 2584, 2727, 2736, 2907, 3232, 3264, 3434, 3456, 3636, 3648, 3672, 3838, 3876, 4104, 4352, 4848, 4864, 4896, 5151, 5168, 5454, 5472, 5757, 5814, 6464, 6528, 6868, 6912, 7272, 7296, 7344, 7676, 7752, 8208, 8721, 9696, 9792, 10302, 10336, 10908, 10944, 11514, 11628, 12928, 13056, 13736, 14544, 14592, 14688, 15352, 15453, 15504, 16416, 17271, 17442, 19392, 19584, 20604, 20672, 21816, 21888, 23028, 23256, 25856, 27472, 29088, 29376, 30704, 30906, 31008, 32623, 32832, 34542, 34884, 38784, 39168, 41208, 41344, 43632, 43776, 46056, 46359, 46512, 51813, 54944, 58176, 58752, 61408, 61812, 62016, 65246, 65664, 69084, 69768, 77568, 82416, 82688, 87264, 92112, 92718, 93024, 97869, 103626, 109888, 116352, 117504, 122816, 123624, 124032, 130492, 131328, 138168, 139536, 164832, 174528, 184224, 185436, 186048, 195738, 207252, 219776, 232704, 245632, 247248, 248064, 260984, 276336, 279072, 293607, 329664, 349056, 368448, 370872, 372096, 391476, 414504, 439552, 491264, 494496, 521968, 552672, 558144, 587214, 659328, 698112, 736896, 741744, 744192, 782952, 829008, 880821, 988992, 1043936, 1105344, 1116288, 1174428, 1318656, 1473792, 1483488, 1565904, 1658016, 1761642, 1977984, 2087872, 2210688, 2232576, 2348856, 2966976, 3131808, 3316032, 3523284, 3955968, 4175744, 4421376, 4697712, 5933952, 6263616, 6632064, 7046568, 8351488, 9395424, 11867904, 12527232, 13264128, 14093136, 18790848, 25054464, 28186272, 37581696, 56372544, 75163392, 112745088, 225490176]

約数ペア:

[(1, 225490176), (2, 112745088), (3, 75163392), (4, 56372544), (6, 37581696), (8, 28186272), (9, 25054464), (12, 18790848), (16, 14093136), (17, 13264128), (18, 12527232), (19, 11867904), (24, 9395424), (27, 8351488), (32, 7046568), (34, 6632064), (36, 6263616), (38, 5933952), (48, 4697712), (51, 4421376), (54, 4175744), (57, 3955968), (64, 3523284), (68, 3316032), (72, 3131808), (76, 2966976), (96, 2348856), (101, 2232576), (102, 2210688), (108, 2087872), (114, 1977984), (128, 1761642), (136, 1658016), (144, 1565904), (152, 1483488), (153, 1473792), (171, 1318656), (192, 1174428), (202, 1116288), (204, 1105344), (216, 1043936), (228, 988992), (256, 880821), (272, 829008), (288, 782952), (303, 744192), (304, 741744), (306, 736896), (323, 698112), (342, 659328), (384, 587214), (404, 558144), (408, 552672), (432, 521968), (456, 494496), (459, 491264), (513, 439552), (544, 414504), (576, 391476), (606, 372096), (608, 370872), (612, 368448), (646, 349056), (684, 329664), (768, 293607), (808, 279072), (816, 276336), (864, 260984), (909, 248064), (912, 247248), (918, 245632), (969, 232704), (1026, 219776), (1088, 207252), (1152, 195738), (1212, 186048), (1216, 185436), (1224, 184224), (1292, 174528), (1368, 164832), (1616, 139536), (1632, 138168), (1717, 131328), (1728, 130492), (1818, 124032), (1824, 123624), (1836, 122816), (1919, 117504), (1938, 116352), (2052, 109888), (2176, 103626), (2304, 97869), (2424, 93024), (2432, 92718), (2448, 92112), (2584, 87264), (2727, 82688), (2736, 82416), (2907, 77568), (3232, 69768), (3264, 69084), (3434, 65664), (3456, 65246), (3636, 62016), (3648, 61812), (3672, 61408), (3838, 58752), (3876, 58176), (4104, 54944), (4352, 51813), (4848, 46512), (4864, 46359), (4896, 46056), (5151, 43776), (5168, 43632), (5454, 41344), (5472, 41208), (5757, 39168), (5814, 38784), (6464, 34884), (6528, 34542), (6868, 32832), (6912, 32623), (7272, 31008), (7296, 30906), (7344, 30704), (7676, 29376), (7752, 29088), (8208, 27472), (8721, 25856), (9696, 23256), (9792, 23028), (10302, 21888), (10336, 21816), (10908, 20672), (10944, 20604), (11514, 19584), (11628, 19392), (12928, 17442), (13056, 17271), (13736, 16416), (14544, 15504), (14592, 15453), (14688, 15352)]