44977240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:905

約数の個数: 128

約数和(自身を含む): 133747200

約数和(自身を除く): 88769960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 85, 88, 110, 119, 136, 140, 154, 170, 187, 220, 238, 280, 308, 340, 374, 385, 440, 476, 595, 616, 680, 748, 770, 859, 935, 952, 1190, 1309, 1496, 1540, 1718, 1870, 2380, 2618, 3080, 3436, 3740, 4295, 4760, 5236, 6013, 6545, 6872, 7480, 8590, 9449, 10472, 12026, 13090, 14603, 17180, 18898, 24052, 26180, 29206, 30065, 34360, 37796, 47245, 48104, 52360, 58412, 60130, 66143, 73015, 75592, 94490, 102221, 116824, 120260, 132286, 146030, 160633, 188980, 204442, 240520, 264572, 292060, 321266, 330715, 377960, 408884, 511105, 529144, 584120, 642532, 661430, 803165, 817768, 1022210, 1124431, 1285064, 1322860, 1606330, 2044420, 2248862, 2645720, 3212660, 4088840, 4497724, 5622155, 6425320, 8995448, 11244310, 22488620, 44977240]

約数ペア:

[(1, 44977240), (2, 22488620), (4, 11244310), (5, 8995448), (7, 6425320), (8, 5622155), (10, 4497724), (11, 4088840), (14, 3212660), (17, 2645720), (20, 2248862), (22, 2044420), (28, 1606330), (34, 1322860), (35, 1285064), (40, 1124431), (44, 1022210), (55, 817768), (56, 803165), (68, 661430), (70, 642532), (77, 584120), (85, 529144), (88, 511105), (110, 408884), (119, 377960), (136, 330715), (140, 321266), (154, 292060), (170, 264572), (187, 240520), (220, 204442), (238, 188980), (280, 160633), (308, 146030), (340, 132286), (374, 120260), (385, 116824), (440, 102221), (476, 94490), (595, 75592), (616, 73015), (680, 66143), (748, 60130), (770, 58412), (859, 52360), (935, 48104), (952, 47245), (1190, 37796), (1309, 34360), (1496, 30065), (1540, 29206), (1718, 26180), (1870, 24052), (2380, 18898), (2618, 17180), (3080, 14603), (3436, 13090), (3740, 12026), (4295, 10472), (4760, 9449), (5236, 8590), (6013, 7480), (6545, 6872)]