6814992470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{280337}}^1$

素因数の和:280385

約数の個数: 64

約数和(自身を含む): 15259358016

約数和(自身を除く): 8444365546

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 286, 374, 442, 715, 935, 1105, 1430, 1870, 2210, 2431, 4862, 12155, 24310, 280337, 560674, 1401685, 2803370, 3083707, 3644381, 4765729, 6167414, 7288762, 9531458, 15418535, 18221905, 23828645, 30837070, 36443810, 40088191, 47657290, 52423019, 61954477, 80176382, 104846038, 123908954, 200440955, 262115095, 309772385, 400881910, 524230190, 619544770, 681499247, 1362998494, 3407496235, 6814992470]

約数ペア:

[(1, 6814992470), (2, 3407496235), (5, 1362998494), (10, 681499247), (11, 619544770), (13, 524230190), (17, 400881910), (22, 309772385), (26, 262115095), (34, 200440955), (55, 123908954), (65, 104846038), (85, 80176382), (110, 61954477), (130, 52423019), (143, 47657290), (170, 40088191), (187, 36443810), (221, 30837070), (286, 23828645), (374, 18221905), (442, 15418535), (715, 9531458), (935, 7288762), (1105, 6167414), (1430, 4765729), (1870, 3644381), (2210, 3083707), (2431, 2803370), (4862, 1401685), (12155, 560674), (24310, 280337)]