135296128

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:645

約数の個数: 64

約数和(自身を含む): 295938720

約数和(自身を除く): 160642592

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 307, 313, 352, 614, 626, 704, 1228, 1252, 1408, 2456, 2504, 3377, 3443, 4912, 5008, 6754, 6886, 9824, 10016, 13508, 13772, 19648, 20032, 27016, 27544, 39296, 40064, 54032, 55088, 96091, 108064, 110176, 192182, 216128, 220352, 384364, 432256, 440704, 768728, 1057001, 1537456, 2114002, 3074912, 4228004, 6149824, 8456008, 12299648, 16912016, 33824032, 67648064, 135296128]

約数ペア:

[(1, 135296128), (2, 67648064), (4, 33824032), (8, 16912016), (11, 12299648), (16, 8456008), (22, 6149824), (32, 4228004), (44, 3074912), (64, 2114002), (88, 1537456), (128, 1057001), (176, 768728), (307, 440704), (313, 432256), (352, 384364), (614, 220352), (626, 216128), (704, 192182), (1228, 110176), (1252, 108064), (1408, 96091), (2456, 55088), (2504, 54032), (3377, 40064), (3443, 39296), (4912, 27544), (5008, 27016), (6754, 20032), (6886, 19648), (9824, 13772), (10016, 13508)]