7989172128

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{1320961}}^1$

素因数の和:1320987

約数の個数: 96

約数和(自身を含む): 26630593920

約数和(自身を除く): 18641421792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 1320961, 2641922, 3962883, 5283844, 7925766, 9246727, 10567688, 11888649, 15851532, 18493454, 21135376, 23777298, 27740181, 31703064, 35665947, 36986908, 42270752, 47554596, 55480362, 63406128, 71331894, 73973816, 83220543, 95109192, 110960724, 126812256, 142663788, 147947632, 166441086, 190218384, 221921448, 249661629, 285327576, 295895264, 332882172, 380436768, 443842896, 499323258, 570655152, 665764344, 887685792, 998646516, 1141310304, 1331528688, 1997293032, 2663057376, 3994586064, 7989172128]

約数ペア:

[(1, 7989172128), (2, 3994586064), (3, 2663057376), (4, 1997293032), (6, 1331528688), (7, 1141310304), (8, 998646516), (9, 887685792), (12, 665764344), (14, 570655152), (16, 499323258), (18, 443842896), (21, 380436768), (24, 332882172), (27, 295895264), (28, 285327576), (32, 249661629), (36, 221921448), (42, 190218384), (48, 166441086), (54, 147947632), (56, 142663788), (63, 126812256), (72, 110960724), (84, 95109192), (96, 83220543), (108, 73973816), (112, 71331894), (126, 63406128), (144, 55480362), (168, 47554596), (189, 42270752), (216, 36986908), (224, 35665947), (252, 31703064), (288, 27740181), (336, 23777298), (378, 21135376), (432, 18493454), (504, 15851532), (672, 11888649), (756, 10567688), (864, 9246727), (1008, 7925766), (1512, 5283844), (2016, 3962883), (3024, 2641922), (6048, 1320961)]