310292268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:388

約数の個数: 192

約数和(自身を含む): 927252480

約数和(自身を除く): 616960212

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 31, 33, 38, 39, 44, 52, 57, 62, 66, 76, 78, 93, 114, 124, 132, 143, 156, 186, 209, 228, 247, 286, 307, 341, 372, 403, 418, 429, 494, 572, 589, 614, 627, 682, 741, 806, 836, 858, 921, 988, 1023, 1178, 1209, 1228, 1254, 1364, 1482, 1612, 1716, 1767, 1842, 2046, 2356, 2418, 2508, 2717, 2964, 3377, 3534, 3684, 3991, 4092, 4433, 4836, 5434, 5833, 6479, 6754, 7068, 7657, 7982, 8151, 8866, 9517, 10131, 10868, 11666, 11973, 12958, 13299, 13508, 15314, 15964, 16302, 17499, 17732, 19034, 19437, 20262, 22971, 23332, 23946, 25916, 26598, 28551, 30628, 32604, 34998, 38068, 38874, 40524, 43901, 45942, 47892, 53196, 57102, 64163, 69996, 75829, 77748, 84227, 87802, 91884, 104687, 114204, 123721, 128326, 131703, 151658, 168454, 175604, 180823, 192489, 209374, 227487, 247442, 252681, 256652, 263406, 303316, 314061, 336908, 361646, 371163, 384978, 418748, 454974, 494884, 505362, 526812, 542469, 628122, 723292, 742326, 769956, 834119, 909948, 1010724, 1084938, 1256244, 1360931, 1484652, 1668238, 1989053, 2169876, 2350699, 2502357, 2721862, 3336476, 3978106, 4082793, 4701398, 5004714, 5443724, 5967159, 7052097, 7956212, 8165586, 9402796, 10009428, 11934318, 14104194, 16331172, 23868636, 25857689, 28208388, 51715378, 77573067, 103430756, 155146134, 310292268]

約数ペア:

[(1, 310292268), (2, 155146134), (3, 103430756), (4, 77573067), (6, 51715378), (11, 28208388), (12, 25857689), (13, 23868636), (19, 16331172), (22, 14104194), (26, 11934318), (31, 10009428), (33, 9402796), (38, 8165586), (39, 7956212), (44, 7052097), (52, 5967159), (57, 5443724), (62, 5004714), (66, 4701398), (76, 4082793), (78, 3978106), (93, 3336476), (114, 2721862), (124, 2502357), (132, 2350699), (143, 2169876), (156, 1989053), (186, 1668238), (209, 1484652), (228, 1360931), (247, 1256244), (286, 1084938), (307, 1010724), (341, 909948), (372, 834119), (403, 769956), (418, 742326), (429, 723292), (494, 628122), (572, 542469), (589, 526812), (614, 505362), (627, 494884), (682, 454974), (741, 418748), (806, 384978), (836, 371163), (858, 361646), (921, 336908), (988, 314061), (1023, 303316), (1178, 263406), (1209, 256652), (1228, 252681), (1254, 247442), (1364, 227487), (1482, 209374), (1612, 192489), (1716, 180823), (1767, 175604), (1842, 168454), (2046, 151658), (2356, 131703), (2418, 128326), (2508, 123721), (2717, 114204), (2964, 104687), (3377, 91884), (3534, 87802), (3684, 84227), (3991, 77748), (4092, 75829), (4433, 69996), (4836, 64163), (5434, 57102), (5833, 53196), (6479, 47892), (6754, 45942), (7068, 43901), (7657, 40524), (7982, 38874), (8151, 38068), (8866, 34998), (9517, 32604), (10131, 30628), (10868, 28551), (11666, 26598), (11973, 25916), (12958, 23946), (13299, 23332), (13508, 22971), (15314, 20262), (15964, 19437), (16302, 19034), (17499, 17732)]