7131869570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^2$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 15138040320

約数和(自身を除く): 8006170750

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 101, 113, 158, 202, 226, 395, 505, 553, 565, 707, 790, 791, 1010, 1106, 1130, 1414, 1582, 2765, 3535, 3955, 5530, 7070, 7910, 7979, 8927, 11413, 12769, 15958, 17854, 22826, 25538, 39895, 44635, 55853, 57065, 62489, 63845, 79790, 79891, 89270, 89383, 111706, 114130, 124978, 127690, 159782, 178766, 279265, 312445, 399455, 446915, 558530, 624890, 798910, 893830, 901627, 1008751, 1289669, 1803254, 2017502, 2579338, 4508135, 5043755, 6311389, 6448345, 7061257, 9016270, 9027683, 10087510, 12622778, 12896690, 14122514, 18055366, 31556945, 35306285, 45138415, 63113890, 70612570, 90276830, 101883851, 203767702, 509419255, 713186957, 1018838510, 1426373914, 3565934785, 7131869570]

約数ペア:

[(1, 7131869570), (2, 3565934785), (5, 1426373914), (7, 1018838510), (10, 713186957), (14, 509419255), (35, 203767702), (70, 101883851), (79, 90276830), (101, 70612570), (113, 63113890), (158, 45138415), (202, 35306285), (226, 31556945), (395, 18055366), (505, 14122514), (553, 12896690), (565, 12622778), (707, 10087510), (790, 9027683), (791, 9016270), (1010, 7061257), (1106, 6448345), (1130, 6311389), (1414, 5043755), (1582, 4508135), (2765, 2579338), (3535, 2017502), (3955, 1803254), (5530, 1289669), (7070, 1008751), (7910, 901627), (7979, 893830), (8927, 798910), (11413, 624890), (12769, 558530), (15958, 446915), (17854, 399455), (22826, 312445), (25538, 279265), (39895, 178766), (44635, 159782), (55853, 127690), (57065, 124978), (62489, 114130), (63845, 111706), (79790, 89383), (79891, 89270)]