1357884600748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1447}}^1\times {\mathrm{487741}}^1$

素因数の和:489242

約数の個数: 48

約数和(自身を含む): 2630076549184

約数和(自身を除く): 1272191948436

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1447, 1924, 2894, 5788, 18811, 37622, 53539, 75244, 107078, 214156, 487741, 696007, 975482, 1392014, 1950964, 2784028, 6340633, 12681266, 18046417, 25362532, 36092834, 72185668, 234603421, 469206842, 705761227, 938413684, 1411522454, 2823044908, 9174895951, 18349791902, 26113165399, 36699583804, 52226330798, 104452661596, 339471150187, 678942300374, 1357884600748]

約数ペア:

[(1, 1357884600748), (2, 678942300374), (4, 339471150187), (13, 104452661596), (26, 52226330798), (37, 36699583804), (52, 26113165399), (74, 18349791902), (148, 9174895951), (481, 2823044908), (962, 1411522454), (1447, 938413684), (1924, 705761227), (2894, 469206842), (5788, 234603421), (18811, 72185668), (37622, 36092834), (53539, 25362532), (75244, 18046417), (107078, 12681266), (214156, 6340633), (487741, 2784028), (696007, 1950964), (975482, 1392014)]