1930615064

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{4817}}^1$

素因数の和:5268

約数の個数: 64

約数和(自身を含む): 4391703360

約数和(自身を除く): 2461088296

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 421, 476, 842, 952, 1684, 2947, 3368, 4817, 5894, 7157, 9634, 11788, 14314, 19268, 23576, 28628, 33719, 38536, 50099, 57256, 67438, 81889, 100198, 134876, 163778, 200396, 269752, 327556, 400792, 573223, 655112, 1146446, 2027957, 2292892, 4055914, 4585784, 8111828, 14195699, 16223656, 28391398, 34475269, 56782796, 68950538, 113565592, 137901076, 241326883, 275802152, 482653766, 965307532, 1930615064]

約数ペア:

[(1, 1930615064), (2, 965307532), (4, 482653766), (7, 275802152), (8, 241326883), (14, 137901076), (17, 113565592), (28, 68950538), (34, 56782796), (56, 34475269), (68, 28391398), (119, 16223656), (136, 14195699), (238, 8111828), (421, 4585784), (476, 4055914), (842, 2292892), (952, 2027957), (1684, 1146446), (2947, 655112), (3368, 573223), (4817, 400792), (5894, 327556), (7157, 269752), (9634, 200396), (11788, 163778), (14314, 134876), (19268, 100198), (23576, 81889), (28628, 67438), (33719, 57256), (38536, 50099)]