7479149496

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{489217}}^1$

素因数の和:489253

約数の個数: 96

約数和(自身を含む): 23423757840

約数和(自身を除く): 15944608344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 546, 588, 637, 728, 1092, 1176, 1274, 1911, 2184, 2548, 3822, 5096, 7644, 15288, 489217, 978434, 1467651, 1956868, 2935302, 3424519, 3913736, 5870604, 6359821, 6849038, 10273557, 11741208, 12719642, 13698076, 19079463, 20547114, 23971633, 25439284, 27396152, 38158926, 41094228, 44518747, 47943266, 50878568, 71914899, 76317852, 82188456, 89037494, 95886532, 133556241, 143829798, 152635704, 178074988, 191773064, 267112482, 287659596, 311631229, 356149976, 534224964, 575319192, 623262458, 934893687, 1068449928, 1246524916, 1869787374, 2493049832, 3739574748, 7479149496]

約数ペア:

[(1, 7479149496), (2, 3739574748), (3, 2493049832), (4, 1869787374), (6, 1246524916), (7, 1068449928), (8, 934893687), (12, 623262458), (13, 575319192), (14, 534224964), (21, 356149976), (24, 311631229), (26, 287659596), (28, 267112482), (39, 191773064), (42, 178074988), (49, 152635704), (52, 143829798), (56, 133556241), (78, 95886532), (84, 89037494), (91, 82188456), (98, 76317852), (104, 71914899), (147, 50878568), (156, 47943266), (168, 44518747), (182, 41094228), (196, 38158926), (273, 27396152), (294, 25439284), (312, 23971633), (364, 20547114), (392, 19079463), (546, 13698076), (588, 12719642), (637, 11741208), (728, 10273557), (1092, 6849038), (1176, 6359821), (1274, 5870604), (1911, 3913736), (2184, 3424519), (2548, 2935302), (3822, 1956868), (5096, 1467651), (7644, 978434), (15288, 489217)]