1090663546370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{2621}}^1\times {\mathrm{4651}}^1$

素因数の和:7691

約数の個数: 64

約数和(自身を含む): 2055042213120

約数和(自身を除く): 964378666750

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 389, 778, 1945, 2621, 3890, 4651, 5242, 8947, 9302, 13105, 17894, 23255, 26210, 44735, 46510, 60283, 89470, 106973, 120566, 213946, 301415, 534865, 602830, 1019569, 1069730, 1809239, 2039138, 3618478, 5097845, 9046195, 10195690, 12190271, 18092390, 23450087, 24380542, 41612497, 46900174, 60951355, 83224994, 117250435, 121902710, 208062485, 234500870, 280376233, 416124970, 560752466, 1401881165, 2803762330, 4742015419, 9484030838, 23710077095, 47420154190, 109066354637, 218132709274, 545331773185, 1090663546370]

約数ペア:

[(1, 1090663546370), (2, 545331773185), (5, 218132709274), (10, 109066354637), (23, 47420154190), (46, 23710077095), (115, 9484030838), (230, 4742015419), (389, 2803762330), (778, 1401881165), (1945, 560752466), (2621, 416124970), (3890, 280376233), (4651, 234500870), (5242, 208062485), (8947, 121902710), (9302, 117250435), (13105, 83224994), (17894, 60951355), (23255, 46900174), (26210, 41612497), (44735, 24380542), (46510, 23450087), (60283, 18092390), (89470, 12190271), (106973, 10195690), (120566, 9046195), (213946, 5097845), (301415, 3618478), (534865, 2039138), (602830, 1809239), (1019569, 1069730)]