1681796130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{39451}}^1$

素因数の和:39504

約数の個数: 96

約数和(自身を含む): 4857330240

約数和(自身を除く): 3175534110

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 49, 58, 70, 87, 98, 105, 145, 147, 174, 203, 210, 245, 290, 294, 406, 435, 490, 609, 735, 870, 1015, 1218, 1421, 1470, 2030, 2842, 3045, 4263, 6090, 7105, 8526, 14210, 21315, 39451, 42630, 78902, 118353, 197255, 236706, 276157, 394510, 552314, 591765, 828471, 1144079, 1183530, 1380785, 1656942, 1933099, 2288158, 2761570, 3432237, 3866198, 4142355, 5720395, 5799297, 6864474, 8008553, 8284710, 9665495, 11440790, 11598594, 16017106, 17161185, 19330990, 24025659, 28996485, 34322370, 40042765, 48051318, 56059871, 57992970, 80085530, 112119742, 120128295, 168179613, 240256590, 280299355, 336359226, 560598710, 840898065, 1681796130]

約数ペア:

[(1, 1681796130), (2, 840898065), (3, 560598710), (5, 336359226), (6, 280299355), (7, 240256590), (10, 168179613), (14, 120128295), (15, 112119742), (21, 80085530), (29, 57992970), (30, 56059871), (35, 48051318), (42, 40042765), (49, 34322370), (58, 28996485), (70, 24025659), (87, 19330990), (98, 17161185), (105, 16017106), (145, 11598594), (147, 11440790), (174, 9665495), (203, 8284710), (210, 8008553), (245, 6864474), (290, 5799297), (294, 5720395), (406, 4142355), (435, 3866198), (490, 3432237), (609, 2761570), (735, 2288158), (870, 1933099), (1015, 1656942), (1218, 1380785), (1421, 1183530), (1470, 1144079), (2030, 828471), (2842, 591765), (3045, 552314), (4263, 394510), (6090, 276157), (7105, 236706), (8526, 197255), (14210, 118353), (21315, 78902), (39451, 42630)]