1569653030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{937}}^1$

素因数の和:1209

約数の個数: 64

約数和(自身を含む): 3137182272

約数和(自身を除く): 1567529242

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 157, 194, 314, 485, 785, 937, 970, 1067, 1570, 1727, 1874, 2134, 3454, 4685, 5335, 8635, 9370, 10307, 10670, 15229, 17270, 20614, 30458, 51535, 76145, 90889, 103070, 147109, 152290, 167519, 181778, 294218, 335038, 454445, 735545, 837595, 908890, 999779, 1471090, 1618199, 1675190, 1999558, 3236398, 4998895, 8090995, 9997790, 14269573, 16181990, 28539146, 71347865, 142695730, 156965303, 313930606, 784826515, 1569653030]

約数ペア:

[(1, 1569653030), (2, 784826515), (5, 313930606), (10, 156965303), (11, 142695730), (22, 71347865), (55, 28539146), (97, 16181990), (110, 14269573), (157, 9997790), (194, 8090995), (314, 4998895), (485, 3236398), (785, 1999558), (937, 1675190), (970, 1618199), (1067, 1471090), (1570, 999779), (1727, 908890), (1874, 837595), (2134, 735545), (3454, 454445), (4685, 335038), (5335, 294218), (8635, 181778), (9370, 167519), (10307, 152290), (10670, 147109), (15229, 103070), (17270, 90889), (20614, 76145), (30458, 51535)]