15508749824

素因数分解:

$2^9\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{1613}}^1$

素因数の和:1931

約数の個数: 80

約数和(自身を含む): 31503407760

約数和(自身を除く): 15994657936

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 211, 256, 356, 422, 512, 712, 844, 1424, 1613, 1688, 2848, 3226, 3376, 5696, 6452, 6752, 11392, 12904, 13504, 18779, 22784, 25808, 27008, 37558, 45568, 51616, 54016, 75116, 103232, 108032, 143557, 150232, 206464, 287114, 300464, 340343, 412928, 574228, 600928, 680686, 825856, 1148456, 1201856, 1361372, 2296912, 2403712, 2722744, 4593824, 4807424, 5445488, 9187648, 9614848, 10890976, 18375296, 21781952, 30290527, 36750592, 43563904, 60581054, 73501184, 87127808, 121162108, 174255616, 242324216, 484648432, 969296864, 1938593728, 3877187456, 7754374912, 15508749824]

約数ペア:

[(1, 15508749824), (2, 7754374912), (4, 3877187456), (8, 1938593728), (16, 969296864), (32, 484648432), (64, 242324216), (89, 174255616), (128, 121162108), (178, 87127808), (211, 73501184), (256, 60581054), (356, 43563904), (422, 36750592), (512, 30290527), (712, 21781952), (844, 18375296), (1424, 10890976), (1613, 9614848), (1688, 9187648), (2848, 5445488), (3226, 4807424), (3376, 4593824), (5696, 2722744), (6452, 2403712), (6752, 2296912), (11392, 1361372), (12904, 1201856), (13504, 1148456), (18779, 825856), (22784, 680686), (25808, 600928), (27008, 574228), (37558, 412928), (45568, 340343), (51616, 300464), (54016, 287114), (75116, 206464), (103232, 150232), (108032, 143557)]