46426880

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 123621120

約数和(自身を除く): 77194240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 64, 76, 80, 83, 92, 95, 115, 128, 152, 160, 166, 184, 190, 230, 256, 304, 320, 332, 368, 380, 415, 437, 460, 608, 640, 664, 736, 760, 830, 874, 920, 1216, 1280, 1328, 1472, 1520, 1577, 1660, 1748, 1840, 1909, 2185, 2432, 2656, 2944, 3040, 3154, 3320, 3496, 3680, 3818, 4370, 4864, 5312, 5888, 6080, 6308, 6640, 6992, 7360, 7636, 7885, 8740, 9545, 10624, 12160, 12616, 13280, 13984, 14720, 15272, 15770, 17480, 19090, 21248, 24320, 25232, 26560, 27968, 29440, 30544, 31540, 34960, 36271, 38180, 50464, 53120, 55936, 61088, 63080, 69920, 72542, 76360, 100928, 106240, 111872, 122176, 126160, 139840, 145084, 152720, 181355, 201856, 244352, 252320, 279680, 290168, 305440, 362710, 403712, 488704, 504640, 559360, 580336, 610880, 725420, 1009280, 1160672, 1221760, 1450840, 2018560, 2321344, 2443520, 2901680, 4642688, 5803360, 9285376, 11606720, 23213440, 46426880]

約数ペア:

[(1, 46426880), (2, 23213440), (4, 11606720), (5, 9285376), (8, 5803360), (10, 4642688), (16, 2901680), (19, 2443520), (20, 2321344), (23, 2018560), (32, 1450840), (38, 1221760), (40, 1160672), (46, 1009280), (64, 725420), (76, 610880), (80, 580336), (83, 559360), (92, 504640), (95, 488704), (115, 403712), (128, 362710), (152, 305440), (160, 290168), (166, 279680), (184, 252320), (190, 244352), (230, 201856), (256, 181355), (304, 152720), (320, 145084), (332, 139840), (368, 126160), (380, 122176), (415, 111872), (437, 106240), (460, 100928), (608, 76360), (640, 72542), (664, 69920), (736, 63080), (760, 61088), (830, 55936), (874, 53120), (920, 50464), (1216, 38180), (1280, 36271), (1328, 34960), (1472, 31540), (1520, 30544), (1577, 29440), (1660, 27968), (1748, 26560), (1840, 25232), (1909, 24320), (2185, 21248), (2432, 19090), (2656, 17480), (2944, 15770), (3040, 15272), (3154, 14720), (3320, 13984), (3496, 13280), (3680, 12616), (3818, 12160), (4370, 10624), (4864, 9545), (5312, 8740), (5888, 7885), (6080, 7636), (6308, 7360), (6640, 6992)]