454037152

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1427}}^1$

素因数の和:1661

約数の個数: 48

約数和(自身を含む): 914753952

約数和(自身を除く): 460716800

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 163, 244, 326, 488, 652, 976, 1304, 1427, 1952, 2608, 2854, 5216, 5708, 9943, 11416, 19886, 22832, 39772, 45664, 79544, 87047, 159088, 174094, 232601, 318176, 348188, 465202, 696376, 930404, 1392752, 1860808, 2785504, 3721616, 7443232, 14188661, 28377322, 56754644, 113509288, 227018576, 454037152]

約数ペア:

[(1, 454037152), (2, 227018576), (4, 113509288), (8, 56754644), (16, 28377322), (32, 14188661), (61, 7443232), (122, 3721616), (163, 2785504), (244, 1860808), (326, 1392752), (488, 930404), (652, 696376), (976, 465202), (1304, 348188), (1427, 318176), (1952, 232601), (2608, 174094), (2854, 159088), (5216, 87047), (5708, 79544), (9943, 45664), (11416, 39772), (19886, 22832)]