941379285040

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1283}}^1\times {\mathrm{482719}}^1$

素因数の和:484034

約数の個数: 80

約数和(自身を含む): 2305702425600

約数和(自身を除く): 1364323140560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1283, 1520, 2566, 5132, 6415, 10264, 12830, 20528, 24377, 25660, 48754, 51320, 97508, 102640, 121885, 195016, 243770, 390032, 482719, 487540, 965438, 975080, 1930876, 1950160, 2413595, 3861752, 4827190, 7723504, 9171661, 9654380, 18343322, 19308760, 36686644, 38617520, 45858305, 73373288, 91716610, 146746576, 183433220, 366866440, 619328477, 733732880, 1238656954, 2477313908, 3096642385, 4954627816, 6193284770, 9909255632, 11767241063, 12386569540, 23534482126, 24773139080, 47068964252, 49546278160, 58836205315, 94137928504, 117672410630, 188275857008, 235344821260, 470689642520, 941379285040]

約数ペア:

[(1, 941379285040), (2, 470689642520), (4, 235344821260), (5, 188275857008), (8, 117672410630), (10, 94137928504), (16, 58836205315), (19, 49546278160), (20, 47068964252), (38, 24773139080), (40, 23534482126), (76, 12386569540), (80, 11767241063), (95, 9909255632), (152, 6193284770), (190, 4954627816), (304, 3096642385), (380, 2477313908), (760, 1238656954), (1283, 733732880), (1520, 619328477), (2566, 366866440), (5132, 183433220), (6415, 146746576), (10264, 91716610), (12830, 73373288), (20528, 45858305), (24377, 38617520), (25660, 36686644), (48754, 19308760), (51320, 18343322), (97508, 9654380), (102640, 9171661), (121885, 7723504), (195016, 4827190), (243770, 3861752), (390032, 2413595), (482719, 1950160), (487540, 1930876), (965438, 975080)]