834739320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{71713}}^1$

素因数の和:71824

約数の個数: 64

約数和(自身を含む): 2530069920

約数和(自身を除く): 1695330600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 11640, 71713, 143426, 215139, 286852, 358565, 430278, 573704, 717130, 860556, 1075695, 1434260, 1721112, 2151390, 2868520, 4302780, 6956161, 8605560, 13912322, 20868483, 27824644, 34780805, 41736966, 55649288, 69561610, 83473932, 104342415, 139123220, 166947864, 208684830, 278246440, 417369660, 834739320]

約数ペア:

[(1, 834739320), (2, 417369660), (3, 278246440), (4, 208684830), (5, 166947864), (6, 139123220), (8, 104342415), (10, 83473932), (12, 69561610), (15, 55649288), (20, 41736966), (24, 34780805), (30, 27824644), (40, 20868483), (60, 13912322), (97, 8605560), (120, 6956161), (194, 4302780), (291, 2868520), (388, 2151390), (485, 1721112), (582, 1434260), (776, 1075695), (970, 860556), (1164, 717130), (1455, 573704), (1940, 430278), (2328, 358565), (2910, 286852), (3880, 215139), (5820, 143426), (11640, 71713)]