1387744176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{24439}}^1$

素因数の和:24483

約数の個数: 120

約数和(自身を含む): 4436739840

約数和(自身を除く): 3048995664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 507, 546, 624, 676, 728, 1014, 1092, 1183, 1352, 1456, 2028, 2184, 2366, 2704, 3549, 4056, 4368, 4732, 7098, 8112, 9464, 14196, 18928, 24439, 28392, 48878, 56784, 73317, 97756, 146634, 171073, 195512, 293268, 317707, 342146, 391024, 513219, 586536, 635414, 684292, 953121, 1026438, 1173072, 1270828, 1368584, 1906242, 2052876, 2223949, 2541656, 2737168, 3812484, 4105752, 4130191, 4447898, 5083312, 6671847, 7624968, 8211504, 8260382, 8895796, 12390573, 13343694, 15249936, 16520764, 17791592, 24781146, 26687388, 28911337, 33041528, 35583184, 49562292, 53374776, 57822674, 66083056, 86734011, 99124584, 106749552, 115645348, 173468022, 198249168, 231290696, 346936044, 462581392, 693872088, 1387744176]

約数ペア:

[(1, 1387744176), (2, 693872088), (3, 462581392), (4, 346936044), (6, 231290696), (7, 198249168), (8, 173468022), (12, 115645348), (13, 106749552), (14, 99124584), (16, 86734011), (21, 66083056), (24, 57822674), (26, 53374776), (28, 49562292), (39, 35583184), (42, 33041528), (48, 28911337), (52, 26687388), (56, 24781146), (78, 17791592), (84, 16520764), (91, 15249936), (104, 13343694), (112, 12390573), (156, 8895796), (168, 8260382), (169, 8211504), (182, 7624968), (208, 6671847), (273, 5083312), (312, 4447898), (336, 4130191), (338, 4105752), (364, 3812484), (507, 2737168), (546, 2541656), (624, 2223949), (676, 2052876), (728, 1906242), (1014, 1368584), (1092, 1270828), (1183, 1173072), (1352, 1026438), (1456, 953121), (2028, 684292), (2184, 635414), (2366, 586536), (2704, 513219), (3549, 391024), (4056, 342146), (4368, 317707), (4732, 293268), (7098, 195512), (8112, 171073), (9464, 146634), (14196, 97756), (18928, 73317), (24439, 56784), (28392, 48878)]