25157727312

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{33647}}^1$

素因数の和:34116

約数の個数: 80

約数和(自身を含む): 66907836672

約数和(自身を除く): 41750109360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 421, 444, 592, 842, 888, 1263, 1684, 1776, 2526, 3368, 5052, 6736, 10104, 15577, 20208, 31154, 33647, 46731, 62308, 67294, 93462, 100941, 124616, 134588, 186924, 201882, 249232, 269176, 373848, 403764, 538352, 747696, 807528, 1244939, 1615056, 2489878, 3734817, 4979756, 7469634, 9959512, 14165387, 14939268, 19919024, 28330774, 29878536, 42496161, 56661548, 59757072, 84992322, 113323096, 169984644, 226646192, 339969288, 524119319, 679938576, 1048238638, 1572357957, 2096477276, 3144715914, 4192954552, 6289431828, 8385909104, 12578863656, 25157727312]

約数ペア:

[(1, 25157727312), (2, 12578863656), (3, 8385909104), (4, 6289431828), (6, 4192954552), (8, 3144715914), (12, 2096477276), (16, 1572357957), (24, 1048238638), (37, 679938576), (48, 524119319), (74, 339969288), (111, 226646192), (148, 169984644), (222, 113323096), (296, 84992322), (421, 59757072), (444, 56661548), (592, 42496161), (842, 29878536), (888, 28330774), (1263, 19919024), (1684, 14939268), (1776, 14165387), (2526, 9959512), (3368, 7469634), (5052, 4979756), (6736, 3734817), (10104, 2489878), (15577, 1615056), (20208, 1244939), (31154, 807528), (33647, 747696), (46731, 538352), (62308, 403764), (67294, 373848), (93462, 269176), (100941, 249232), (124616, 201882), (134588, 186924)]