23855148940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13613}}^1\times {\mathrm{12517}}^1$

素因数の和:26146

約数の個数: 48

約数和(自身を含む): 57261137472

約数和(自身を除く): 33405988532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 12517, 13613, 25034, 27226, 50068, 54452, 62585, 68065, 87619, 95291, 125170, 136130, 175238, 190582, 250340, 272260, 350476, 381164, 438095, 476455, 876190, 952910, 1752380, 1905820, 170393921, 340787842, 681575684, 851969605, 1192757447, 1703939210, 2385514894, 3407878420, 4771029788, 5963787235, 11927574470, 23855148940]

約数ペア:

[(1, 23855148940), (2, 11927574470), (4, 5963787235), (5, 4771029788), (7, 3407878420), (10, 2385514894), (14, 1703939210), (20, 1192757447), (28, 851969605), (35, 681575684), (70, 340787842), (140, 170393921), (12517, 1905820), (13613, 1752380), (25034, 952910), (27226, 876190), (50068, 476455), (54452, 438095), (62585, 381164), (68065, 350476), (87619, 272260), (95291, 250340), (125170, 190582), (136130, 175238)]