315030608892

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{7583}}^1\times {\mathrm{11897}}^1$

素因数の和:19587

約数の個数: 72

約数和(自身を含む): 804710664576

約数和(自身を除く): 489680055684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 7583, 11897, 15166, 22749, 23794, 30332, 35691, 45498, 47588, 68247, 71382, 90996, 107073, 136494, 142764, 214146, 272988, 428292, 735551, 1154009, 1471102, 2206653, 2308018, 2942204, 3462027, 4413306, 4616036, 6619959, 6924054, 8826612, 10386081, 13239918, 13848108, 20772162, 26479836, 41544324, 90214951, 180429902, 270644853, 360859804, 541289706, 811934559, 1082579412, 1623869118, 3247738236, 8750850247, 17501700494, 26252550741, 35003400988, 52505101482, 78757652223, 105010202964, 157515304446, 315030608892]

約数ペア:

[(1, 315030608892), (2, 157515304446), (3, 105010202964), (4, 78757652223), (6, 52505101482), (9, 35003400988), (12, 26252550741), (18, 17501700494), (36, 8750850247), (97, 3247738236), (194, 1623869118), (291, 1082579412), (388, 811934559), (582, 541289706), (873, 360859804), (1164, 270644853), (1746, 180429902), (3492, 90214951), (7583, 41544324), (11897, 26479836), (15166, 20772162), (22749, 13848108), (23794, 13239918), (30332, 10386081), (35691, 8826612), (45498, 6924054), (47588, 6619959), (68247, 4616036), (71382, 4413306), (90996, 3462027), (107073, 2942204), (136494, 2308018), (142764, 2206653), (214146, 1471102), (272988, 1154009), (428292, 735551)]