1683283756

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:153

約数の個数: 144

約数和(自身を含む): 3907685376

約数和(自身を除く): 2224401620

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 47, 62, 77, 94, 121, 124, 154, 188, 217, 242, 308, 329, 341, 434, 484, 517, 658, 682, 847, 868, 961, 1034, 1316, 1331, 1364, 1457, 1694, 1922, 2068, 2387, 2662, 2914, 3388, 3619, 3751, 3844, 4774, 5324, 5687, 5828, 6727, 7238, 7502, 9317, 9548, 10199, 10571, 11374, 13454, 14476, 15004, 16027, 18634, 20398, 21142, 22748, 26257, 26908, 32054, 37268, 39809, 40796, 41261, 42284, 45167, 52514, 62557, 64108, 73997, 79618, 82522, 90334, 105028, 112189, 116281, 125114, 147994, 159236, 165044, 176297, 180668, 224378, 232562, 250228, 288827, 295988, 316169, 352594, 437899, 448756, 465124, 496837, 577654, 632338, 705188, 813967, 875798, 993674, 1155308, 1234079, 1264676, 1279091, 1627934, 1751596, 1939267, 1987348, 2468158, 2558182, 3255868, 3477859, 3878534, 4936316, 5116364, 5465207, 6955718, 7757068, 8953637, 10930414, 13574869, 13911436, 17907274, 21860828, 27149738, 35814548, 38256449, 54299476, 60117277, 76512898, 120234554, 153025796, 240469108, 420820939, 841641878, 1683283756]

約数ペア:

[(1, 1683283756), (2, 841641878), (4, 420820939), (7, 240469108), (11, 153025796), (14, 120234554), (22, 76512898), (28, 60117277), (31, 54299476), (44, 38256449), (47, 35814548), (62, 27149738), (77, 21860828), (94, 17907274), (121, 13911436), (124, 13574869), (154, 10930414), (188, 8953637), (217, 7757068), (242, 6955718), (308, 5465207), (329, 5116364), (341, 4936316), (434, 3878534), (484, 3477859), (517, 3255868), (658, 2558182), (682, 2468158), (847, 1987348), (868, 1939267), (961, 1751596), (1034, 1627934), (1316, 1279091), (1331, 1264676), (1364, 1234079), (1457, 1155308), (1694, 993674), (1922, 875798), (2068, 813967), (2387, 705188), (2662, 632338), (2914, 577654), (3388, 496837), (3619, 465124), (3751, 448756), (3844, 437899), (4774, 352594), (5324, 316169), (5687, 295988), (5828, 288827), (6727, 250228), (7238, 232562), (7502, 224378), (9317, 180668), (9548, 176297), (10199, 165044), (10571, 159236), (11374, 147994), (13454, 125114), (14476, 116281), (15004, 112189), (16027, 105028), (18634, 90334), (20398, 82522), (21142, 79618), (22748, 73997), (26257, 64108), (26908, 62557), (32054, 52514), (37268, 45167), (39809, 42284), (40796, 41261)]