864471744

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{21751}}^1$

素因数の和:21795

約数の個数: 112

約数和(自身を含む): 2652003840

約数和(自身を除く): 1787532096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 138, 144, 184, 192, 207, 216, 276, 288, 368, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1242, 1472, 1656, 1728, 2208, 2484, 3312, 4416, 4968, 6624, 9936, 13248, 19872, 21751, 39744, 43502, 65253, 87004, 130506, 174008, 195759, 261012, 348016, 391518, 500273, 522024, 587277, 696032, 783036, 1000546, 1044048, 1174554, 1392064, 1500819, 1566072, 2001092, 2088096, 2349108, 3001638, 3132144, 4002184, 4176192, 4502457, 4698216, 6003276, 6264288, 8004368, 9004914, 9396432, 12006552, 12528576, 13507371, 16008736, 18009828, 18792864, 24013104, 27014742, 32017472, 36019656, 37585728, 48026208, 54029484, 72039312, 96052416, 108058968, 144078624, 216117936, 288157248, 432235872, 864471744]

約数ペア:

[(1, 864471744), (2, 432235872), (3, 288157248), (4, 216117936), (6, 144078624), (8, 108058968), (9, 96052416), (12, 72039312), (16, 54029484), (18, 48026208), (23, 37585728), (24, 36019656), (27, 32017472), (32, 27014742), (36, 24013104), (46, 18792864), (48, 18009828), (54, 16008736), (64, 13507371), (69, 12528576), (72, 12006552), (92, 9396432), (96, 9004914), (108, 8004368), (138, 6264288), (144, 6003276), (184, 4698216), (192, 4502457), (207, 4176192), (216, 4002184), (276, 3132144), (288, 3001638), (368, 2349108), (414, 2088096), (432, 2001092), (552, 1566072), (576, 1500819), (621, 1392064), (736, 1174554), (828, 1044048), (864, 1000546), (1104, 783036), (1242, 696032), (1472, 587277), (1656, 522024), (1728, 500273), (2208, 391518), (2484, 348016), (3312, 261012), (4416, 195759), (4968, 174008), (6624, 130506), (9936, 87004), (13248, 65253), (19872, 43502), (21751, 39744)]