38738003616

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{13147}}^1$

素因数の和:13963

約数の個数: 144

約数和(自身を含む): 118794914784

約数和(自身を除く): 80056911168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 787, 936, 1248, 1574, 1872, 2361, 3148, 3744, 4722, 6296, 7083, 9444, 10231, 12592, 13147, 14166, 18888, 20462, 25184, 26294, 28332, 30693, 37776, 39441, 40924, 52588, 56664, 61386, 75552, 78882, 81848, 92079, 105176, 113328, 118323, 122772, 157764, 163696, 170911, 184158, 210352, 226656, 236646, 245544, 315528, 327392, 341822, 368316, 420704, 473292, 491088, 512733, 631056, 683644, 736632, 946584, 982176, 1025466, 1262112, 1367288, 1473264, 1538199, 1893168, 2050932, 2734576, 2946528, 3076398, 3786336, 4101864, 5469152, 6152796, 8203728, 10346689, 12305592, 16407456, 20693378, 24611184, 31040067, 41386756, 49222368, 62080134, 82773512, 93120201, 124160268, 134506957, 165547024, 186240402, 248320536, 269013914, 331094048, 372480804, 403520871, 496641072, 538027828, 744961608, 807041742, 993282144, 1076055656, 1210562613, 1489923216, 1614083484, 2152111312, 2421125226, 2979846432, 3228166968, 4304222624, 4842250452, 6456333936, 9684500904, 12912667872, 19369001808, 38738003616]

約数ペア:

[(1, 38738003616), (2, 19369001808), (3, 12912667872), (4, 9684500904), (6, 6456333936), (8, 4842250452), (9, 4304222624), (12, 3228166968), (13, 2979846432), (16, 2421125226), (18, 2152111312), (24, 1614083484), (26, 1489923216), (32, 1210562613), (36, 1076055656), (39, 993282144), (48, 807041742), (52, 744961608), (72, 538027828), (78, 496641072), (96, 403520871), (104, 372480804), (117, 331094048), (144, 269013914), (156, 248320536), (208, 186240402), (234, 165547024), (288, 134506957), (312, 124160268), (416, 93120201), (468, 82773512), (624, 62080134), (787, 49222368), (936, 41386756), (1248, 31040067), (1574, 24611184), (1872, 20693378), (2361, 16407456), (3148, 12305592), (3744, 10346689), (4722, 8203728), (6296, 6152796), (7083, 5469152), (9444, 4101864), (10231, 3786336), (12592, 3076398), (13147, 2946528), (14166, 2734576), (18888, 2050932), (20462, 1893168), (25184, 1538199), (26294, 1473264), (28332, 1367288), (30693, 1262112), (37776, 1025466), (39441, 982176), (40924, 946584), (52588, 736632), (56664, 683644), (61386, 631056), (75552, 512733), (78882, 491088), (81848, 473292), (92079, 420704), (105176, 368316), (113328, 341822), (118323, 327392), (122772, 315528), (157764, 245544), (163696, 236646), (170911, 226656), (184158, 210352)]