15505243488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{42967}}^1$

素因数の和:43169

約数の個数: 144

約数和(自身を含む): 50674740480

約数和(自身を除く): 35169496992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 179, 224, 252, 288, 336, 358, 504, 537, 672, 716, 1008, 1074, 1253, 1432, 1611, 2016, 2148, 2506, 2864, 3222, 3759, 4296, 5012, 5728, 6444, 7518, 8592, 10024, 11277, 12888, 15036, 17184, 20048, 22554, 25776, 30072, 40096, 42967, 45108, 51552, 60144, 85934, 90216, 120288, 128901, 171868, 180432, 257802, 300769, 343736, 360864, 386703, 515604, 601538, 687472, 773406, 902307, 1031208, 1203076, 1374944, 1546812, 1804614, 2062416, 2406152, 2706921, 3093624, 3609228, 4124832, 4812304, 5413842, 6187248, 7218456, 7691093, 9624608, 10827684, 12374496, 14436912, 15382186, 21655368, 23073279, 28873824, 30764372, 43310736, 46146558, 53837651, 61528744, 69219837, 86621472, 92293116, 107675302, 123057488, 138439674, 161512953, 184586232, 215350604, 246114976, 276879348, 323025906, 369172464, 430701208, 484538859, 553758696, 646051812, 738344928, 861402416, 969077718, 1107517392, 1292103624, 1722804832, 1938155436, 2215034784, 2584207248, 3876310872, 5168414496, 7752621744, 15505243488]

約数ペア:

[(1, 15505243488), (2, 7752621744), (3, 5168414496), (4, 3876310872), (6, 2584207248), (7, 2215034784), (8, 1938155436), (9, 1722804832), (12, 1292103624), (14, 1107517392), (16, 969077718), (18, 861402416), (21, 738344928), (24, 646051812), (28, 553758696), (32, 484538859), (36, 430701208), (42, 369172464), (48, 323025906), (56, 276879348), (63, 246114976), (72, 215350604), (84, 184586232), (96, 161512953), (112, 138439674), (126, 123057488), (144, 107675302), (168, 92293116), (179, 86621472), (224, 69219837), (252, 61528744), (288, 53837651), (336, 46146558), (358, 43310736), (504, 30764372), (537, 28873824), (672, 23073279), (716, 21655368), (1008, 15382186), (1074, 14436912), (1253, 12374496), (1432, 10827684), (1611, 9624608), (2016, 7691093), (2148, 7218456), (2506, 6187248), (2864, 5413842), (3222, 4812304), (3759, 4124832), (4296, 3609228), (5012, 3093624), (5728, 2706921), (6444, 2406152), (7518, 2062416), (8592, 1804614), (10024, 1546812), (11277, 1374944), (12888, 1203076), (15036, 1031208), (17184, 902307), (20048, 773406), (22554, 687472), (25776, 601538), (30072, 515604), (40096, 386703), (42967, 360864), (45108, 343736), (51552, 300769), (60144, 257802), (85934, 180432), (90216, 171868), (120288, 128901)]