33428557680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19897951}}^1$

素因数の和:19897974

約数の個数: 80

約数和(自身を含む): 118432610304

約数和(自身を除く): 85004052624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 19897951, 39795902, 59693853, 79591804, 99489755, 119387706, 139285657, 159183608, 198979510, 238775412, 278571314, 298469265, 318367216, 397959020, 417856971, 477550824, 557142628, 596938530, 696428285, 795918040, 835713942, 955101648, 1114285256, 1193877060, 1392856570, 1591836080, 1671427884, 2089284855, 2228570512, 2387754120, 2785713140, 3342855768, 4178569710, 4775508240, 5571426280, 6685711536, 8357139420, 11142852560, 16714278840, 33428557680]

約数ペア:

[(1, 33428557680), (2, 16714278840), (3, 11142852560), (4, 8357139420), (5, 6685711536), (6, 5571426280), (7, 4775508240), (8, 4178569710), (10, 3342855768), (12, 2785713140), (14, 2387754120), (15, 2228570512), (16, 2089284855), (20, 1671427884), (21, 1591836080), (24, 1392856570), (28, 1193877060), (30, 1114285256), (35, 955101648), (40, 835713942), (42, 795918040), (48, 696428285), (56, 596938530), (60, 557142628), (70, 477550824), (80, 417856971), (84, 397959020), (105, 318367216), (112, 298469265), (120, 278571314), (140, 238775412), (168, 198979510), (210, 159183608), (240, 139285657), (280, 119387706), (336, 99489755), (420, 79591804), (560, 59693853), (840, 39795902), (1680, 19897951)]