1274079702420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{144453481}}^1$

素因数の和:144453510

約数の個数: 108

約数和(自身を含む): 4495681266804

約数和(自身を除く): 3221601564384

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 144453481, 288906962, 433360443, 577813924, 722267405, 866720886, 1011174367, 1300081329, 1444534810, 1733441772, 2022348734, 2166802215, 2600162658, 2889069620, 3033523101, 4044697468, 4333604430, 5055871835, 5200325316, 6067046202, 6500406645, 7078220569, 8667208860, 9100569303, 10111743670, 12134092404, 13000813290, 14156441138, 15167615505, 18201138606, 20223487340, 21234661707, 26001626580, 28312882276, 30335231010, 35391102845, 36402277212, 42469323414, 45502846515, 60670462020, 63703985121, 70782205690, 84938646828, 91005693030, 106173308535, 127407970242, 141564411380, 182011386060, 212346617070, 254815940484, 318519925605, 424693234140, 637039851210, 1274079702420]

約数ペア:

[(1, 1274079702420), (2, 637039851210), (3, 424693234140), (4, 318519925605), (5, 254815940484), (6, 212346617070), (7, 182011386060), (9, 141564411380), (10, 127407970242), (12, 106173308535), (14, 91005693030), (15, 84938646828), (18, 70782205690), (20, 63703985121), (21, 60670462020), (28, 45502846515), (30, 42469323414), (35, 36402277212), (36, 35391102845), (42, 30335231010), (45, 28312882276), (49, 26001626580), (60, 21234661707), (63, 20223487340), (70, 18201138606), (84, 15167615505), (90, 14156441138), (98, 13000813290), (105, 12134092404), (126, 10111743670), (140, 9100569303), (147, 8667208860), (180, 7078220569), (196, 6500406645), (210, 6067046202), (245, 5200325316), (252, 5055871835), (294, 4333604430), (315, 4044697468), (420, 3033523101), (441, 2889069620), (490, 2600162658), (588, 2166802215), (630, 2022348734), (735, 1733441772), (882, 1444534810), (980, 1300081329), (1260, 1011174367), (1470, 866720886), (1764, 722267405), (2205, 577813924), (2940, 433360443), (4410, 288906962), (8820, 144453481)]