822804972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{39703}}^1$

素因数の和:39878

約数の個数: 48

約数和(自身を含む): 2107805952

約数和(自身を除く): 1285000980

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 157, 314, 471, 628, 942, 1727, 1884, 3454, 5181, 6908, 10362, 20724, 39703, 79406, 119109, 158812, 238218, 436733, 476436, 873466, 1310199, 1746932, 2620398, 5240796, 6233371, 12466742, 18700113, 24933484, 37400226, 68567081, 74800452, 137134162, 205701243, 274268324, 411402486, 822804972]

約数ペア:

[(1, 822804972), (2, 411402486), (3, 274268324), (4, 205701243), (6, 137134162), (11, 74800452), (12, 68567081), (22, 37400226), (33, 24933484), (44, 18700113), (66, 12466742), (132, 6233371), (157, 5240796), (314, 2620398), (471, 1746932), (628, 1310199), (942, 873466), (1727, 476436), (1884, 436733), (3454, 238218), (5181, 158812), (6908, 119109), (10362, 79406), (20724, 39703)]