2588892048

素因数分解:

$2^4\times 3^2\times {\mathrm{197}}^1\times {\mathrm{263}}^1\times {\mathrm{347}}^1$

素因数の和:821

約数の個数: 120

約数和(自身を含む): 7330834368

約数和(自身を除く): 4741942320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 197, 263, 347, 394, 526, 591, 694, 788, 789, 1041, 1052, 1182, 1388, 1576, 1578, 1773, 2082, 2104, 2364, 2367, 2776, 3123, 3152, 3156, 3546, 4164, 4208, 4728, 4734, 5552, 6246, 6312, 7092, 8328, 9456, 9468, 12492, 12624, 14184, 16656, 18936, 24984, 28368, 37872, 49968, 51811, 68359, 91261, 103622, 136718, 155433, 182522, 205077, 207244, 273436, 273783, 310866, 365044, 410154, 414488, 466299, 546872, 547566, 615231, 621732, 730088, 820308, 821349, 828976, 932598, 1093744, 1095132, 1230462, 1243464, 1460176, 1640616, 1642698, 1865196, 2190264, 2460924, 2486928, 3281232, 3285396, 3730392, 4380528, 4921848, 6570792, 7460784, 9843696, 13141584, 17978417, 35956834, 53935251, 71913668, 107870502, 143827336, 161805753, 215741004, 287654672, 323611506, 431482008, 647223012, 862964016, 1294446024, 2588892048]

約数ペア:

[(1, 2588892048), (2, 1294446024), (3, 862964016), (4, 647223012), (6, 431482008), (8, 323611506), (9, 287654672), (12, 215741004), (16, 161805753), (18, 143827336), (24, 107870502), (36, 71913668), (48, 53935251), (72, 35956834), (144, 17978417), (197, 13141584), (263, 9843696), (347, 7460784), (394, 6570792), (526, 4921848), (591, 4380528), (694, 3730392), (788, 3285396), (789, 3281232), (1041, 2486928), (1052, 2460924), (1182, 2190264), (1388, 1865196), (1576, 1642698), (1578, 1640616), (1773, 1460176), (2082, 1243464), (2104, 1230462), (2364, 1095132), (2367, 1093744), (2776, 932598), (3123, 828976), (3152, 821349), (3156, 820308), (3546, 730088), (4164, 621732), (4208, 615231), (4728, 547566), (4734, 546872), (5552, 466299), (6246, 414488), (6312, 410154), (7092, 365044), (8328, 310866), (9456, 273783), (9468, 273436), (12492, 207244), (12624, 205077), (14184, 182522), (16656, 155433), (18936, 136718), (24984, 103622), (28368, 91261), (37872, 68359), (49968, 51811)]