41361440

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^2\times {\mathrm{269}}^1$

素因数の和:346

約数の個数: 72

約数和(自身を含む): 101345580

約数和(自身を除く): 59984140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 269, 310, 496, 538, 620, 961, 992, 1076, 1240, 1345, 1922, 2152, 2480, 2690, 3844, 4304, 4805, 4960, 5380, 7688, 8339, 8608, 9610, 10760, 15376, 16678, 19220, 21520, 30752, 33356, 38440, 41695, 43040, 66712, 76880, 83390, 133424, 153760, 166780, 258509, 266848, 333560, 517018, 667120, 1034036, 1292545, 1334240, 2068072, 2585090, 4136144, 5170180, 8272288, 10340360, 20680720, 41361440]

約数ペア:

[(1, 41361440), (2, 20680720), (4, 10340360), (5, 8272288), (8, 5170180), (10, 4136144), (16, 2585090), (20, 2068072), (31, 1334240), (32, 1292545), (40, 1034036), (62, 667120), (80, 517018), (124, 333560), (155, 266848), (160, 258509), (248, 166780), (269, 153760), (310, 133424), (496, 83390), (538, 76880), (620, 66712), (961, 43040), (992, 41695), (1076, 38440), (1240, 33356), (1345, 30752), (1922, 21520), (2152, 19220), (2480, 16678), (2690, 15376), (3844, 10760), (4304, 9610), (4805, 8608), (4960, 8339), (5380, 7688)]