1145489212

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:755

約数の個数: 96

約数和(自身を含む): 2474841600

約数和(自身を除く): 1329352388

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 53, 58, 86, 106, 116, 172, 203, 212, 301, 371, 406, 602, 619, 742, 812, 1204, 1238, 1247, 1484, 1537, 2279, 2476, 2494, 3074, 4333, 4558, 4988, 6148, 8666, 8729, 9116, 10759, 15953, 17332, 17458, 17951, 21518, 26617, 31906, 32807, 34916, 35902, 43036, 53234, 63812, 65614, 66091, 71804, 106468, 125657, 131228, 132182, 186319, 229649, 251314, 264364, 372638, 459298, 462637, 502628, 745276, 771893, 918596, 925274, 951403, 1410701, 1543786, 1850548, 1902806, 2821402, 3087572, 3805612, 5403251, 5642804, 6659821, 9874907, 10806502, 13319642, 19749814, 21613004, 26639284, 39499628, 40910329, 81820658, 163641316, 286372303, 572744606, 1145489212]

約数ペア:

[(1, 1145489212), (2, 572744606), (4, 286372303), (7, 163641316), (14, 81820658), (28, 40910329), (29, 39499628), (43, 26639284), (53, 21613004), (58, 19749814), (86, 13319642), (106, 10806502), (116, 9874907), (172, 6659821), (203, 5642804), (212, 5403251), (301, 3805612), (371, 3087572), (406, 2821402), (602, 1902806), (619, 1850548), (742, 1543786), (812, 1410701), (1204, 951403), (1238, 925274), (1247, 918596), (1484, 771893), (1537, 745276), (2279, 502628), (2476, 462637), (2494, 459298), (3074, 372638), (4333, 264364), (4558, 251314), (4988, 229649), (6148, 186319), (8666, 132182), (8729, 131228), (9116, 125657), (10759, 106468), (15953, 71804), (17332, 66091), (17458, 65614), (17951, 63812), (21518, 53234), (26617, 43036), (31906, 35902), (32807, 34916)]