20182602990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{8423}}^1$

素因数の和:8634

約数の個数: 128

約数和(自身を含む): 54238159872

約数和(自身を除く): 34055556882

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 53, 55, 66, 106, 110, 137, 159, 165, 265, 274, 318, 330, 411, 530, 583, 685, 795, 822, 1166, 1370, 1507, 1590, 1749, 2055, 2915, 3014, 3498, 4110, 4521, 5830, 7261, 7535, 8423, 8745, 9042, 14522, 15070, 16846, 17490, 21783, 22605, 25269, 36305, 42115, 43566, 45210, 50538, 72610, 79871, 84230, 92653, 108915, 126345, 159742, 185306, 217830, 239613, 252690, 277959, 399355, 446419, 463265, 479226, 555918, 798710, 892838, 926530, 1153951, 1198065, 1339257, 1389795, 2232095, 2307902, 2396130, 2678514, 2779590, 3461853, 4464190, 4910609, 5769755, 6696285, 6923706, 9821218, 11539510, 12693461, 13392570, 14731827, 17309265, 24553045, 25386922, 29463654, 34618530, 38080383, 49106090, 61159403, 63467305, 73659135, 76160766, 122318806, 126934610, 147318270, 183478209, 190401915, 305797015, 366956418, 380803830, 611594030, 672753433, 917391045, 1345506866, 1834782090, 2018260299, 3363767165, 4036520598, 6727534330, 10091301495, 20182602990]

約数ペア:

[(1, 20182602990), (2, 10091301495), (3, 6727534330), (5, 4036520598), (6, 3363767165), (10, 2018260299), (11, 1834782090), (15, 1345506866), (22, 917391045), (30, 672753433), (33, 611594030), (53, 380803830), (55, 366956418), (66, 305797015), (106, 190401915), (110, 183478209), (137, 147318270), (159, 126934610), (165, 122318806), (265, 76160766), (274, 73659135), (318, 63467305), (330, 61159403), (411, 49106090), (530, 38080383), (583, 34618530), (685, 29463654), (795, 25386922), (822, 24553045), (1166, 17309265), (1370, 14731827), (1507, 13392570), (1590, 12693461), (1749, 11539510), (2055, 9821218), (2915, 6923706), (3014, 6696285), (3498, 5769755), (4110, 4910609), (4521, 4464190), (5830, 3461853), (7261, 2779590), (7535, 2678514), (8423, 2396130), (8745, 2307902), (9042, 2232095), (14522, 1389795), (15070, 1339257), (16846, 1198065), (17490, 1153951), (21783, 926530), (22605, 892838), (25269, 798710), (36305, 555918), (42115, 479226), (43566, 463265), (45210, 446419), (50538, 399355), (72610, 277959), (79871, 252690), (84230, 239613), (92653, 217830), (108915, 185306), (126345, 159742)]