1381002023228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{4801}}^1\times {\mathrm{8741}}^1$

素因数の和:13998

約数の個数: 48

約数和(自身を含む): 2550649143840

約数和(自身を除く): 1169647120612

約数列:

[1, 2, 4, 19, 38, 76, 433, 866, 1732, 4801, 8227, 8741, 9602, 16454, 17482, 19204, 32908, 34964, 91219, 166079, 182438, 332158, 364876, 664316, 2078833, 3784853, 4157666, 7569706, 8315332, 15139412, 39497827, 41965541, 71912207, 78995654, 83931082, 143824414, 157991308, 167862164, 287648828, 797345279, 1594690558, 3189381116, 18171079253, 36342158506, 72684317012, 345250505807, 690501011614, 1381002023228]

約数ペア:

[(1, 1381002023228), (2, 690501011614), (4, 345250505807), (19, 72684317012), (38, 36342158506), (76, 18171079253), (433, 3189381116), (866, 1594690558), (1732, 797345279), (4801, 287648828), (8227, 167862164), (8741, 157991308), (9602, 143824414), (16454, 83931082), (17482, 78995654), (19204, 71912207), (32908, 41965541), (34964, 39497827), (91219, 15139412), (166079, 8315332), (182438, 7569706), (332158, 4157666), (364876, 3784853), (664316, 2078833)]