299454064

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4783}}^1$

素因数の和:4854

約数の個数: 80

約数和(自身を含む): 730842112

約数和(自身を除く): 431388048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 43, 52, 56, 86, 91, 104, 112, 172, 182, 208, 301, 344, 364, 559, 602, 688, 728, 1118, 1204, 1456, 2236, 2408, 3913, 4472, 4783, 4816, 7826, 8944, 9566, 15652, 19132, 31304, 33481, 38264, 62179, 62608, 66962, 76528, 124358, 133924, 205669, 248716, 267848, 411338, 435253, 497432, 535696, 822676, 870506, 994864, 1439683, 1645352, 1741012, 2673697, 2879366, 3290704, 3482024, 5347394, 5758732, 6964048, 10694788, 11517464, 18715879, 21389576, 23034928, 37431758, 42779152, 74863516, 149727032, 299454064]

約数ペア:

[(1, 299454064), (2, 149727032), (4, 74863516), (7, 42779152), (8, 37431758), (13, 23034928), (14, 21389576), (16, 18715879), (26, 11517464), (28, 10694788), (43, 6964048), (52, 5758732), (56, 5347394), (86, 3482024), (91, 3290704), (104, 2879366), (112, 2673697), (172, 1741012), (182, 1645352), (208, 1439683), (301, 994864), (344, 870506), (364, 822676), (559, 535696), (602, 497432), (688, 435253), (728, 411338), (1118, 267848), (1204, 248716), (1456, 205669), (2236, 133924), (2408, 124358), (3913, 76528), (4472, 66962), (4783, 62608), (4816, 62179), (7826, 38264), (8944, 33481), (9566, 31304), (15652, 19132)]