302248856

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:306

約数の個数: 128

約数和(自身を含む): 734160000

約数和(自身を除く): 431911144

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 49, 52, 56, 74, 91, 98, 104, 148, 182, 196, 229, 259, 296, 343, 364, 392, 458, 481, 518, 637, 686, 728, 916, 962, 1036, 1274, 1372, 1603, 1813, 1832, 1924, 2072, 2548, 2744, 2977, 3206, 3367, 3626, 3848, 4459, 5096, 5954, 6412, 6734, 7252, 8473, 8918, 11221, 11908, 12691, 12824, 13468, 14504, 16946, 17836, 20839, 22442, 23569, 23816, 25382, 26936, 33892, 35672, 41678, 44884, 47138, 50764, 59311, 67784, 78547, 83356, 89768, 94276, 101528, 110149, 118622, 145873, 157094, 164983, 166712, 188552, 220298, 237244, 291746, 314188, 329966, 415177, 440596, 474488, 583492, 628376, 659932, 771043, 830354, 881192, 1021111, 1166984, 1319864, 1542086, 1660708, 2042222, 2906239, 3084172, 3321416, 4084444, 5397301, 5812478, 6168344, 8168888, 10794602, 11624956, 21589204, 23249912, 37781107, 43178408, 75562214, 151124428, 302248856]

約数ペア:

[(1, 302248856), (2, 151124428), (4, 75562214), (7, 43178408), (8, 37781107), (13, 23249912), (14, 21589204), (26, 11624956), (28, 10794602), (37, 8168888), (49, 6168344), (52, 5812478), (56, 5397301), (74, 4084444), (91, 3321416), (98, 3084172), (104, 2906239), (148, 2042222), (182, 1660708), (196, 1542086), (229, 1319864), (259, 1166984), (296, 1021111), (343, 881192), (364, 830354), (392, 771043), (458, 659932), (481, 628376), (518, 583492), (637, 474488), (686, 440596), (728, 415177), (916, 329966), (962, 314188), (1036, 291746), (1274, 237244), (1372, 220298), (1603, 188552), (1813, 166712), (1832, 164983), (1924, 157094), (2072, 145873), (2548, 118622), (2744, 110149), (2977, 101528), (3206, 94276), (3367, 89768), (3626, 83356), (3848, 78547), (4459, 67784), (5096, 59311), (5954, 50764), (6412, 47138), (6734, 44884), (7252, 41678), (8473, 35672), (8918, 33892), (11221, 26936), (11908, 25382), (12691, 23816), (12824, 23569), (13468, 22442), (14504, 20839), (16946, 17836)]