31364057690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{13997}}^1$

素因数の和:14304

約数の個数: 96

約数和(自身を含む): 69799067280

約数和(自身を除く): 38435009590

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 269, 490, 538, 595, 833, 1190, 1345, 1666, 1883, 2690, 3766, 4165, 4573, 8330, 9146, 9415, 13181, 13997, 18830, 22865, 26362, 27994, 32011, 45730, 64022, 65905, 69985, 97979, 131810, 139970, 160055, 195958, 224077, 237949, 320110, 448154, 475898, 489895, 685853, 979790, 1120385, 1189745, 1371706, 1665643, 2240770, 2379490, 3331286, 3429265, 3765193, 6858530, 7530386, 8328215, 11659501, 16656430, 18825965, 23319002, 26356351, 37651930, 52712702, 58297505, 64008281, 116595010, 128016562, 131781755, 184494457, 263563510, 320041405, 368988914, 448057967, 640082810, 896115934, 922472285, 1844944570, 2240289835, 3136405769, 4480579670, 6272811538, 15682028845, 31364057690]

約数ペア:

[(1, 31364057690), (2, 15682028845), (5, 6272811538), (7, 4480579670), (10, 3136405769), (14, 2240289835), (17, 1844944570), (34, 922472285), (35, 896115934), (49, 640082810), (70, 448057967), (85, 368988914), (98, 320041405), (119, 263563510), (170, 184494457), (238, 131781755), (245, 128016562), (269, 116595010), (490, 64008281), (538, 58297505), (595, 52712702), (833, 37651930), (1190, 26356351), (1345, 23319002), (1666, 18825965), (1883, 16656430), (2690, 11659501), (3766, 8328215), (4165, 7530386), (4573, 6858530), (8330, 3765193), (9146, 3429265), (9415, 3331286), (13181, 2379490), (13997, 2240770), (18830, 1665643), (22865, 1371706), (26362, 1189745), (27994, 1120385), (32011, 979790), (45730, 685853), (64022, 489895), (65905, 475898), (69985, 448154), (97979, 320110), (131810, 237949), (139970, 224077), (160055, 195958)]