1003688894960

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2677}}^1\times {\mathrm{88427}}^1$

素因数の和:91170

約数の個数: 80

約数和(自身を含む): 2378521488096

約数和(自身を除く): 1374832593136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 2677, 4240, 5354, 10708, 13385, 21416, 26770, 42832, 53540, 88427, 107080, 141881, 176854, 214160, 283762, 353708, 442135, 567524, 707416, 709405, 884270, 1135048, 1414832, 1418810, 1768540, 2270096, 2837620, 3537080, 4686631, 5675240, 7074160, 9373262, 11350480, 18746524, 23433155, 37493048, 46866310, 74986096, 93732620, 187465240, 236719079, 374930480, 473438158, 946876316, 1183595395, 1893752632, 2367190790, 3787505264, 4734381580, 9468763160, 12546111187, 18937526320, 25092222374, 50184444748, 62730555935, 100368889496, 125461111870, 200737778992, 250922223740, 501844447480, 1003688894960]

約数ペア:

[(1, 1003688894960), (2, 501844447480), (4, 250922223740), (5, 200737778992), (8, 125461111870), (10, 100368889496), (16, 62730555935), (20, 50184444748), (40, 25092222374), (53, 18937526320), (80, 12546111187), (106, 9468763160), (212, 4734381580), (265, 3787505264), (424, 2367190790), (530, 1893752632), (848, 1183595395), (1060, 946876316), (2120, 473438158), (2677, 374930480), (4240, 236719079), (5354, 187465240), (10708, 93732620), (13385, 74986096), (21416, 46866310), (26770, 37493048), (42832, 23433155), (53540, 18746524), (88427, 11350480), (107080, 9373262), (141881, 7074160), (176854, 5675240), (214160, 4686631), (283762, 3537080), (353708, 2837620), (442135, 2270096), (567524, 1768540), (707416, 1418810), (709405, 1414832), (884270, 1135048)]