46185440

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:209

約数の個数: 144

約数和(自身を含む): 130827312

約数和(自身を除く): 84641872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 49, 56, 70, 80, 86, 98, 112, 137, 140, 160, 172, 196, 215, 224, 245, 274, 280, 301, 344, 392, 430, 490, 548, 560, 602, 685, 688, 784, 860, 959, 980, 1096, 1120, 1204, 1370, 1376, 1505, 1568, 1720, 1918, 1960, 2107, 2192, 2408, 2740, 3010, 3440, 3836, 3920, 4214, 4384, 4795, 4816, 5480, 5891, 6020, 6713, 6880, 7672, 7840, 8428, 9590, 9632, 10535, 10960, 11782, 12040, 13426, 15344, 16856, 19180, 21070, 21920, 23564, 24080, 26852, 29455, 30688, 33565, 33712, 38360, 41237, 42140, 47128, 48160, 53704, 58910, 67130, 67424, 76720, 82474, 84280, 94256, 107408, 117820, 134260, 153440, 164948, 168560, 188512, 206185, 214816, 235640, 268520, 288659, 329896, 337120, 412370, 471280, 537040, 577318, 659792, 824740, 942560, 1074080, 1154636, 1319584, 1443295, 1649480, 2309272, 2886590, 3298960, 4618544, 5773180, 6597920, 9237088, 11546360, 23092720, 46185440]

約数ペア:

[(1, 46185440), (2, 23092720), (4, 11546360), (5, 9237088), (7, 6597920), (8, 5773180), (10, 4618544), (14, 3298960), (16, 2886590), (20, 2309272), (28, 1649480), (32, 1443295), (35, 1319584), (40, 1154636), (43, 1074080), (49, 942560), (56, 824740), (70, 659792), (80, 577318), (86, 537040), (98, 471280), (112, 412370), (137, 337120), (140, 329896), (160, 288659), (172, 268520), (196, 235640), (215, 214816), (224, 206185), (245, 188512), (274, 168560), (280, 164948), (301, 153440), (344, 134260), (392, 117820), (430, 107408), (490, 94256), (548, 84280), (560, 82474), (602, 76720), (685, 67424), (688, 67130), (784, 58910), (860, 53704), (959, 48160), (980, 47128), (1096, 42140), (1120, 41237), (1204, 38360), (1370, 33712), (1376, 33565), (1505, 30688), (1568, 29455), (1720, 26852), (1918, 24080), (1960, 23564), (2107, 21920), (2192, 21070), (2408, 19180), (2740, 16856), (3010, 15344), (3440, 13426), (3836, 12040), (3920, 11782), (4214, 10960), (4384, 10535), (4795, 9632), (4816, 9590), (5480, 8428), (5891, 7840), (6020, 7672), (6713, 6880)]