23422600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^2$

素因数の和:199

約数の個数: 72

約数和(自身を含む): 58364010

約数和(自身を除く): 34941410

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 83, 85, 100, 136, 166, 170, 200, 332, 340, 415, 425, 664, 680, 830, 850, 1411, 1660, 1700, 2075, 2822, 3320, 3400, 4150, 5644, 6889, 7055, 8300, 11288, 13778, 14110, 16600, 27556, 28220, 34445, 35275, 55112, 56440, 68890, 70550, 117113, 137780, 141100, 172225, 234226, 275560, 282200, 344450, 468452, 585565, 688900, 936904, 1171130, 1377800, 2342260, 2927825, 4684520, 5855650, 11711300, 23422600]

約数ペア:

[(1, 23422600), (2, 11711300), (4, 5855650), (5, 4684520), (8, 2927825), (10, 2342260), (17, 1377800), (20, 1171130), (25, 936904), (34, 688900), (40, 585565), (50, 468452), (68, 344450), (83, 282200), (85, 275560), (100, 234226), (136, 172225), (166, 141100), (170, 137780), (200, 117113), (332, 70550), (340, 68890), (415, 56440), (425, 55112), (664, 35275), (680, 34445), (830, 28220), (850, 27556), (1411, 16600), (1660, 14110), (1700, 13778), (2075, 11288), (2822, 8300), (3320, 7055), (3400, 6889), (4150, 5644)]