4080478930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1\times {\mathrm{1543}}^1$

素因数の和:2419

約数の個数: 64

約数和(自身を含む): 8304249600

約数和(自身を除く): 4223770670

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 829, 1543, 1595, 1658, 3086, 3190, 4145, 7715, 8290, 9119, 15430, 16973, 18238, 24041, 33946, 44747, 45595, 48082, 84865, 89494, 91190, 120205, 169730, 223735, 240410, 264451, 447470, 492217, 528902, 984434, 1279147, 1322255, 2461085, 2558294, 2644510, 4922170, 6395735, 12791470, 14070617, 28141234, 37095263, 70353085, 74190526, 140706170, 185476315, 370952630, 408047893, 816095786, 2040239465, 4080478930]

約数ペア:

[(1, 4080478930), (2, 2040239465), (5, 816095786), (10, 408047893), (11, 370952630), (22, 185476315), (29, 140706170), (55, 74190526), (58, 70353085), (110, 37095263), (145, 28141234), (290, 14070617), (319, 12791470), (638, 6395735), (829, 4922170), (1543, 2644510), (1595, 2558294), (1658, 2461085), (3086, 1322255), (3190, 1279147), (4145, 984434), (7715, 528902), (8290, 492217), (9119, 447470), (15430, 264451), (16973, 240410), (18238, 223735), (24041, 169730), (33946, 120205), (44747, 91190), (45595, 89494), (48082, 84865)]