1481248656420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{40405037}}^1$

素因数の和:40405109

約数の個数: 96

約数和(自身を含む): 4561567170048

約数和(自身を除く): 3080318513628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 47, 52, 60, 65, 78, 94, 130, 141, 156, 188, 195, 235, 260, 282, 390, 470, 564, 611, 705, 780, 940, 1222, 1410, 1833, 2444, 2820, 3055, 3666, 6110, 7332, 9165, 12220, 18330, 36660, 40405037, 80810074, 121215111, 161620148, 202025185, 242430222, 404050370, 484860444, 525265481, 606075555, 808100740, 1050530962, 1212151110, 1575796443, 1899036739, 2101061924, 2424302220, 2626327405, 3151592886, 3798073478, 5252654810, 5697110217, 6303185772, 7596146956, 7878982215, 9495183695, 10505309620, 11394220434, 15757964430, 18990367390, 22788440868, 24687477607, 28485551085, 31515928860, 37980734780, 49374955214, 56971102170, 74062432821, 98749910428, 113942204340, 123437388035, 148124865642, 246874776070, 296249731284, 370312164105, 493749552140, 740624328210, 1481248656420]

約数ペア:

[(1, 1481248656420), (2, 740624328210), (3, 493749552140), (4, 370312164105), (5, 296249731284), (6, 246874776070), (10, 148124865642), (12, 123437388035), (13, 113942204340), (15, 98749910428), (20, 74062432821), (26, 56971102170), (30, 49374955214), (39, 37980734780), (47, 31515928860), (52, 28485551085), (60, 24687477607), (65, 22788440868), (78, 18990367390), (94, 15757964430), (130, 11394220434), (141, 10505309620), (156, 9495183695), (188, 7878982215), (195, 7596146956), (235, 6303185772), (260, 5697110217), (282, 5252654810), (390, 3798073478), (470, 3151592886), (564, 2626327405), (611, 2424302220), (705, 2101061924), (780, 1899036739), (940, 1575796443), (1222, 1212151110), (1410, 1050530962), (1833, 808100740), (2444, 606075555), (2820, 525265481), (3055, 484860444), (3666, 404050370), (6110, 242430222), (7332, 202025185), (9165, 161620148), (12220, 121215111), (18330, 80810074), (36660, 40405037)]