231619455816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{70009}}^1$

素因数の和:70491

約数の個数: 128

約数和(自身を含む): 677472768000

約数和(自身を除く): 445853312184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 419, 564, 658, 838, 987, 1128, 1257, 1316, 1676, 1974, 2514, 2632, 2933, 3352, 3948, 5028, 5866, 7896, 8799, 10056, 11732, 17598, 19693, 23464, 35196, 39386, 59079, 70009, 70392, 78772, 118158, 137851, 140018, 157544, 210027, 236316, 275702, 280036, 413553, 420054, 472632, 490063, 551404, 560072, 827106, 840108, 980126, 1102808, 1470189, 1654212, 1680216, 1960252, 2940378, 3290423, 3308424, 3920504, 5880756, 6580846, 9871269, 11761512, 13161692, 19742538, 23032961, 26323384, 29333771, 39485076, 46065922, 58667542, 69098883, 78970152, 88001313, 92131844, 117335084, 138197766, 176002626, 184263688, 205336397, 234670168, 276395532, 352005252, 410672794, 552791064, 616009191, 704010504, 821345588, 1232018382, 1378687237, 1642691176, 2464036764, 2757374474, 4136061711, 4928073528, 5514748948, 8272123422, 9650810659, 11029497896, 16544246844, 19301621318, 28952431977, 33088493688, 38603242636, 57904863954, 77206485272, 115809727908, 231619455816]

約数ペア:

[(1, 231619455816), (2, 115809727908), (3, 77206485272), (4, 57904863954), (6, 38603242636), (7, 33088493688), (8, 28952431977), (12, 19301621318), (14, 16544246844), (21, 11029497896), (24, 9650810659), (28, 8272123422), (42, 5514748948), (47, 4928073528), (56, 4136061711), (84, 2757374474), (94, 2464036764), (141, 1642691176), (168, 1378687237), (188, 1232018382), (282, 821345588), (329, 704010504), (376, 616009191), (419, 552791064), (564, 410672794), (658, 352005252), (838, 276395532), (987, 234670168), (1128, 205336397), (1257, 184263688), (1316, 176002626), (1676, 138197766), (1974, 117335084), (2514, 92131844), (2632, 88001313), (2933, 78970152), (3352, 69098883), (3948, 58667542), (5028, 46065922), (5866, 39485076), (7896, 29333771), (8799, 26323384), (10056, 23032961), (11732, 19742538), (17598, 13161692), (19693, 11761512), (23464, 9871269), (35196, 6580846), (39386, 5880756), (59079, 3920504), (70009, 3308424), (70392, 3290423), (78772, 2940378), (118158, 1960252), (137851, 1680216), (140018, 1654212), (157544, 1470189), (210027, 1102808), (236316, 980126), (275702, 840108), (280036, 827106), (413553, 560072), (420054, 551404), (472632, 490063)]