257502572448

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{82913}}^1$

素因数の和:83127

約数の個数: 192

約数和(自身を含む): 785292423552

約数和(自身を除く): 527789851104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 132, 136, 173, 176, 187, 204, 264, 272, 346, 352, 374, 408, 519, 528, 544, 561, 692, 748, 816, 1038, 1056, 1122, 1384, 1496, 1632, 1903, 2076, 2244, 2768, 2941, 2992, 3806, 4152, 4488, 5536, 5709, 5882, 5984, 7612, 8304, 8823, 8976, 11418, 11764, 15224, 16608, 17646, 17952, 22836, 23528, 30448, 32351, 35292, 45672, 47056, 60896, 64702, 70584, 82913, 91344, 94112, 97053, 129404, 141168, 165826, 182688, 194106, 248739, 258808, 282336, 331652, 388212, 497478, 517616, 663304, 776424, 912043, 994956, 1035232, 1326608, 1409521, 1552848, 1824086, 1989912, 2653216, 2736129, 2819042, 3105696, 3648172, 3979824, 4228563, 5472258, 5638084, 7296344, 7959648, 8457126, 10944516, 11276168, 14343949, 14592688, 15504731, 16914252, 21889032, 22552336, 28687898, 29185376, 31009462, 33828504, 43031847, 43778064, 45104672, 46514193, 57375796, 62018924, 67657008, 86063694, 87556128, 93028386, 114751592, 124037848, 135314016, 157783439, 172127388, 186056772, 229503184, 243847133, 248075696, 315566878, 344254776, 372113544, 459006368, 473350317, 487694266, 496151392, 631133756, 688509552, 731541399, 744227088, 946700634, 975388532, 1262267512, 1377019104, 1463082798, 1488454176, 1893401268, 1950777064, 2524535024, 2682318463, 2926165596, 3786802536, 3901554128, 5049070048, 5364636926, 5852331192, 7573605072, 7803108256, 8046955389, 10729273852, 11704662384, 15147210144, 16093910778, 21458547704, 23409324768, 32187821556, 42917095408, 64375643112, 85834190816, 128751286224, 257502572448]

約数ペア:

[(1, 257502572448), (2, 128751286224), (3, 85834190816), (4, 64375643112), (6, 42917095408), (8, 32187821556), (11, 23409324768), (12, 21458547704), (16, 16093910778), (17, 15147210144), (22, 11704662384), (24, 10729273852), (32, 8046955389), (33, 7803108256), (34, 7573605072), (44, 5852331192), (48, 5364636926), (51, 5049070048), (66, 3901554128), (68, 3786802536), (88, 2926165596), (96, 2682318463), (102, 2524535024), (132, 1950777064), (136, 1893401268), (173, 1488454176), (176, 1463082798), (187, 1377019104), (204, 1262267512), (264, 975388532), (272, 946700634), (346, 744227088), (352, 731541399), (374, 688509552), (408, 631133756), (519, 496151392), (528, 487694266), (544, 473350317), (561, 459006368), (692, 372113544), (748, 344254776), (816, 315566878), (1038, 248075696), (1056, 243847133), (1122, 229503184), (1384, 186056772), (1496, 172127388), (1632, 157783439), (1903, 135314016), (2076, 124037848), (2244, 114751592), (2768, 93028386), (2941, 87556128), (2992, 86063694), (3806, 67657008), (4152, 62018924), (4488, 57375796), (5536, 46514193), (5709, 45104672), (5882, 43778064), (5984, 43031847), (7612, 33828504), (8304, 31009462), (8823, 29185376), (8976, 28687898), (11418, 22552336), (11764, 21889032), (15224, 16914252), (16608, 15504731), (17646, 14592688), (17952, 14343949), (22836, 11276168), (23528, 10944516), (30448, 8457126), (32351, 7959648), (35292, 7296344), (45672, 5638084), (47056, 5472258), (60896, 4228563), (64702, 3979824), (70584, 3648172), (82913, 3105696), (91344, 2819042), (94112, 2736129), (97053, 2653216), (129404, 1989912), (141168, 1824086), (165826, 1552848), (182688, 1409521), (194106, 1326608), (248739, 1035232), (258808, 994956), (282336, 912043), (331652, 776424), (388212, 663304), (497478, 517616)]