11783243220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{905011}}^1$

素因数の和:905061

約数の個数: 96

約数和(自身を含む): 38922756096

約数和(自身を除く): 27139512876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 905011, 1810022, 2715033, 3620044, 4525055, 5430066, 6335077, 9050110, 10860132, 12670154, 13575165, 18100220, 19005231, 25340308, 27150330, 28055341, 31675385, 38010462, 54300660, 56110682, 63350770, 76020924, 84166023, 95026155, 112221364, 126701540, 140276705, 168332046, 190052310, 196387387, 280553410, 336664092, 380104620, 392774774, 420830115, 561106820, 589162161, 785549548, 841660230, 981936935, 1178324322, 1683320460, 1963873870, 2356648644, 2945810805, 3927747740, 5891621610, 11783243220]

約数ペア:

[(1, 11783243220), (2, 5891621610), (3, 3927747740), (4, 2945810805), (5, 2356648644), (6, 1963873870), (7, 1683320460), (10, 1178324322), (12, 981936935), (14, 841660230), (15, 785549548), (20, 589162161), (21, 561106820), (28, 420830115), (30, 392774774), (31, 380104620), (35, 336664092), (42, 280553410), (60, 196387387), (62, 190052310), (70, 168332046), (84, 140276705), (93, 126701540), (105, 112221364), (124, 95026155), (140, 84166023), (155, 76020924), (186, 63350770), (210, 56110682), (217, 54300660), (310, 38010462), (372, 31675385), (420, 28055341), (434, 27150330), (465, 25340308), (620, 19005231), (651, 18100220), (868, 13575165), (930, 12670154), (1085, 10860132), (1302, 9050110), (1860, 6335077), (2170, 5430066), (2604, 4525055), (3255, 3620044), (4340, 2715033), (6510, 1810022), (13020, 905011)]