99726080

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4583}}^1$

素因数の和:4621

約数の個数: 72

約数和(自身を含む): 252981792

約数和(自身を除く): 153255712

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 544, 640, 680, 1088, 1280, 1360, 2176, 2720, 4352, 4583, 5440, 9166, 10880, 18332, 21760, 22915, 36664, 45830, 73328, 77911, 91660, 146656, 155822, 183320, 293312, 311644, 366640, 389555, 586624, 623288, 733280, 779110, 1173248, 1246576, 1466560, 1558220, 2493152, 2933120, 3116440, 4986304, 5866240, 6232880, 9972608, 12465760, 19945216, 24931520, 49863040, 99726080]

約数ペア:

[(1, 99726080), (2, 49863040), (4, 24931520), (5, 19945216), (8, 12465760), (10, 9972608), (16, 6232880), (17, 5866240), (20, 4986304), (32, 3116440), (34, 2933120), (40, 2493152), (64, 1558220), (68, 1466560), (80, 1246576), (85, 1173248), (128, 779110), (136, 733280), (160, 623288), (170, 586624), (256, 389555), (272, 366640), (320, 311644), (340, 293312), (544, 183320), (640, 155822), (680, 146656), (1088, 91660), (1280, 77911), (1360, 73328), (2176, 45830), (2720, 36664), (4352, 22915), (4583, 21760), (5440, 18332), (9166, 10880)]