1399369608

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1249}}^1$

素因数の和:1306

約数の個数: 320

約数和(自身を含む): 5082000000

約数和(自身を除く): 3682630392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 52, 54, 56, 57, 63, 72, 76, 78, 81, 84, 91, 104, 108, 114, 117, 126, 133, 152, 156, 162, 168, 171, 182, 189, 216, 228, 234, 247, 252, 266, 273, 312, 324, 342, 351, 364, 378, 399, 456, 468, 494, 504, 513, 532, 546, 567, 648, 684, 702, 728, 741, 756, 798, 819, 936, 988, 1026, 1053, 1064, 1092, 1134, 1197, 1249, 1368, 1404, 1482, 1512, 1539, 1596, 1638, 1729, 1976, 2052, 2106, 2184, 2223, 2268, 2394, 2457, 2498, 2808, 2964, 3078, 3192, 3276, 3458, 3591, 3747, 4104, 4212, 4446, 4536, 4788, 4914, 4996, 5187, 5928, 6156, 6552, 6669, 6916, 7182, 7371, 7494, 8424, 8743, 8892, 9576, 9828, 9992, 10374, 10773, 11241, 12312, 13338, 13832, 14364, 14742, 14988, 15561, 16237, 17486, 17784, 19656, 20007, 20748, 21546, 22482, 23731, 26229, 26676, 28728, 29484, 29976, 31122, 32474, 33723, 34972, 40014, 41496, 43092, 44964, 46683, 47462, 48711, 52458, 53352, 58968, 62244, 64948, 67446, 69944, 71193, 78687, 80028, 86184, 89928, 93366, 94924, 97422, 101169, 104916, 113659, 124488, 129896, 134892, 140049, 142386, 146133, 157374, 160056, 166117, 186732, 189848, 194844, 202338, 209832, 213579, 227318, 236061, 269784, 280098, 284772, 292266, 308503, 314748, 332234, 340977, 373464, 389688, 404676, 427158, 438399, 454636, 472122, 498351, 560196, 569544, 584532, 617006, 629496, 640737, 664468, 681954, 708183, 809352, 854316, 876798, 909272, 925509, 944244, 996702, 1022931, 1120392, 1169064, 1234012, 1281474, 1315197, 1328936, 1363908, 1416366, 1495053, 1708632, 1753596, 1851018, 1888488, 1922211, 1993404, 2045862, 2159521, 2468024, 2562948, 2630394, 2727816, 2776527, 2832732, 2990106, 3068793, 3507192, 3702036, 3844422, 3986808, 4091724, 4319042, 4485159, 5125896, 5260788, 5553054, 5665464, 5980212, 6137586, 6478563, 7404072, 7688844, 8183448, 8329581, 8638084, 8970318, 9206379, 10521576, 11106108, 11960424, 12275172, 12957126, 13455477, 15377688, 16659162, 17276168, 17940636, 18412758, 19435689, 22212216, 24550344, 24988743, 25914252, 26910954, 33318324, 35881272, 36825516, 38871378, 49977486, 51828504, 53821908, 58307067, 66636648, 73651032, 77742756, 99954972, 107643816, 116614134, 155485512, 174921201, 199909944, 233228268, 349842402, 466456536, 699684804, 1399369608]

約数ペア:

[(1, 1399369608), (2, 699684804), (3, 466456536), (4, 349842402), (6, 233228268), (7, 199909944), (8, 174921201), (9, 155485512), (12, 116614134), (13, 107643816), (14, 99954972), (18, 77742756), (19, 73651032), (21, 66636648), (24, 58307067), (26, 53821908), (27, 51828504), (28, 49977486), (36, 38871378), (38, 36825516), (39, 35881272), (42, 33318324), (52, 26910954), (54, 25914252), (56, 24988743), (57, 24550344), (63, 22212216), (72, 19435689), (76, 18412758), (78, 17940636), (81, 17276168), (84, 16659162), (91, 15377688), (104, 13455477), (108, 12957126), (114, 12275172), (117, 11960424), (126, 11106108), (133, 10521576), (152, 9206379), (156, 8970318), (162, 8638084), (168, 8329581), (171, 8183448), (182, 7688844), (189, 7404072), (216, 6478563), (228, 6137586), (234, 5980212), (247, 5665464), (252, 5553054), (266, 5260788), (273, 5125896), (312, 4485159), (324, 4319042), (342, 4091724), (351, 3986808), (364, 3844422), (378, 3702036), (399, 3507192), (456, 3068793), (468, 2990106), (494, 2832732), (504, 2776527), (513, 2727816), (532, 2630394), (546, 2562948), (567, 2468024), (648, 2159521), (684, 2045862), (702, 1993404), (728, 1922211), (741, 1888488), (756, 1851018), (798, 1753596), (819, 1708632), (936, 1495053), (988, 1416366), (1026, 1363908), (1053, 1328936), (1064, 1315197), (1092, 1281474), (1134, 1234012), (1197, 1169064), (1249, 1120392), (1368, 1022931), (1404, 996702), (1482, 944244), (1512, 925509), (1539, 909272), (1596, 876798), (1638, 854316), (1729, 809352), (1976, 708183), (2052, 681954), (2106, 664468), (2184, 640737), (2223, 629496), (2268, 617006), (2394, 584532), (2457, 569544), (2498, 560196), (2808, 498351), (2964, 472122), (3078, 454636), (3192, 438399), (3276, 427158), (3458, 404676), (3591, 389688), (3747, 373464), (4104, 340977), (4212, 332234), (4446, 314748), (4536, 308503), (4788, 292266), (4914, 284772), (4996, 280098), (5187, 269784), (5928, 236061), (6156, 227318), (6552, 213579), (6669, 209832), (6916, 202338), (7182, 194844), (7371, 189848), (7494, 186732), (8424, 166117), (8743, 160056), (8892, 157374), (9576, 146133), (9828, 142386), (9992, 140049), (10374, 134892), (10773, 129896), (11241, 124488), (12312, 113659), (13338, 104916), (13832, 101169), (14364, 97422), (14742, 94924), (14988, 93366), (15561, 89928), (16237, 86184), (17486, 80028), (17784, 78687), (19656, 71193), (20007, 69944), (20748, 67446), (21546, 64948), (22482, 62244), (23731, 58968), (26229, 53352), (26676, 52458), (28728, 48711), (29484, 47462), (29976, 46683), (31122, 44964), (32474, 43092), (33723, 41496), (34972, 40014)]