302105776

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1251

約数の個数: 120

約数和(自身を含む): 759527280

約数和(自身を除く): 457421504

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 49, 56, 68, 76, 98, 112, 119, 133, 136, 152, 196, 238, 266, 272, 304, 323, 392, 476, 532, 646, 784, 833, 931, 952, 1064, 1193, 1292, 1666, 1862, 1904, 2128, 2261, 2386, 2584, 3332, 3724, 4522, 4772, 5168, 6664, 7448, 8351, 9044, 9544, 13328, 14896, 15827, 16702, 18088, 19088, 20281, 22667, 31654, 33404, 36176, 40562, 45334, 58457, 63308, 66808, 81124, 90668, 116914, 126616, 133616, 141967, 158669, 162248, 181336, 233828, 253232, 283934, 317338, 324496, 362672, 385339, 467656, 567868, 634676, 770678, 935312, 993769, 1110683, 1135736, 1269352, 1541356, 1987538, 2221366, 2271472, 2538704, 2697373, 3082712, 3975076, 4442732, 5394746, 6165424, 7950152, 8885464, 10789492, 15900304, 17770928, 18881611, 21578984, 37763222, 43157968, 75526444, 151052888, 302105776]

約数ペア:

[(1, 302105776), (2, 151052888), (4, 75526444), (7, 43157968), (8, 37763222), (14, 21578984), (16, 18881611), (17, 17770928), (19, 15900304), (28, 10789492), (34, 8885464), (38, 7950152), (49, 6165424), (56, 5394746), (68, 4442732), (76, 3975076), (98, 3082712), (112, 2697373), (119, 2538704), (133, 2271472), (136, 2221366), (152, 1987538), (196, 1541356), (238, 1269352), (266, 1135736), (272, 1110683), (304, 993769), (323, 935312), (392, 770678), (476, 634676), (532, 567868), (646, 467656), (784, 385339), (833, 362672), (931, 324496), (952, 317338), (1064, 283934), (1193, 253232), (1292, 233828), (1666, 181336), (1862, 162248), (1904, 158669), (2128, 141967), (2261, 133616), (2386, 126616), (2584, 116914), (3332, 90668), (3724, 81124), (4522, 66808), (4772, 63308), (5168, 58457), (6664, 45334), (7448, 40562), (8351, 36176), (9044, 33404), (9544, 31654), (13328, 22667), (14896, 20281), (15827, 19088), (16702, 18088)]