489447804972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5197823}}^1$

素因数の和:5197915

約数の個数: 96

約数和(自身を含む): 1397175091200

約数和(自身を除く): 907727286228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 59, 76, 84, 114, 118, 133, 177, 228, 236, 266, 354, 399, 413, 532, 708, 798, 826, 1121, 1239, 1596, 1652, 2242, 2478, 3363, 4484, 4956, 6726, 7847, 13452, 15694, 23541, 31388, 47082, 94164, 5197823, 10395646, 15593469, 20791292, 31186938, 36384761, 62373876, 72769522, 98758637, 109154283, 145539044, 197517274, 218308566, 296275911, 306671557, 395034548, 436617132, 592551822, 613343114, 691310459, 920014671, 1185103644, 1226686228, 1382620918, 1840029342, 2073931377, 2146700899, 2765241836, 3680058684, 4147862754, 4293401798, 5826759583, 6440102697, 8295725508, 8586803596, 11653519166, 12880205394, 17480278749, 23307038332, 25760410788, 34960557498, 40787317081, 69921114996, 81574634162, 122361951243, 163149268324, 244723902486, 489447804972]

約数ペア:

[(1, 489447804972), (2, 244723902486), (3, 163149268324), (4, 122361951243), (6, 81574634162), (7, 69921114996), (12, 40787317081), (14, 34960557498), (19, 25760410788), (21, 23307038332), (28, 17480278749), (38, 12880205394), (42, 11653519166), (57, 8586803596), (59, 8295725508), (76, 6440102697), (84, 5826759583), (114, 4293401798), (118, 4147862754), (133, 3680058684), (177, 2765241836), (228, 2146700899), (236, 2073931377), (266, 1840029342), (354, 1382620918), (399, 1226686228), (413, 1185103644), (532, 920014671), (708, 691310459), (798, 613343114), (826, 592551822), (1121, 436617132), (1239, 395034548), (1596, 306671557), (1652, 296275911), (2242, 218308566), (2478, 197517274), (3363, 145539044), (4484, 109154283), (4956, 98758637), (6726, 72769522), (7847, 62373876), (13452, 36384761), (15694, 31186938), (23541, 20791292), (31388, 15593469), (47082, 10395646), (94164, 5197823)]