8191413216

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131071}}^1$

素因数の和:131125

約数の個数: 144

約数和(自身を含む): 27481079808

約数和(自身を除く): 19289666592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7812, 8928, 10416, 15624, 20832, 31248, 62496, 131071, 262142, 393213, 524284, 786426, 917497, 1048568, 1179639, 1572852, 1834994, 2097136, 2359278, 2752491, 3145704, 3669988, 4063201, 4194272, 4718556, 5504982, 6291408, 7339976, 8126402, 8257473, 9437112, 11009964, 12189603, 12582816, 14679952, 16252804, 16514946, 18874224, 22019928, 24379206, 28442407, 29359904, 32505608, 33029892, 36568809, 37748448, 44039856, 48758412, 56884814, 65011216, 66059784, 73137618, 85327221, 88079712, 97516824, 113769628, 130022432, 132119568, 146275236, 170654442, 195033648, 227539256, 255981663, 264239136, 292550472, 341308884, 390067296, 455078512, 511963326, 585100944, 682617768, 910157024, 1023926652, 1170201888, 1365235536, 2047853304, 2730471072, 4095706608, 8191413216]

約数ペア:

[(1, 8191413216), (2, 4095706608), (3, 2730471072), (4, 2047853304), (6, 1365235536), (7, 1170201888), (8, 1023926652), (9, 910157024), (12, 682617768), (14, 585100944), (16, 511963326), (18, 455078512), (21, 390067296), (24, 341308884), (28, 292550472), (31, 264239136), (32, 255981663), (36, 227539256), (42, 195033648), (48, 170654442), (56, 146275236), (62, 132119568), (63, 130022432), (72, 113769628), (84, 97516824), (93, 88079712), (96, 85327221), (112, 73137618), (124, 66059784), (126, 65011216), (144, 56884814), (168, 48758412), (186, 44039856), (217, 37748448), (224, 36568809), (248, 33029892), (252, 32505608), (279, 29359904), (288, 28442407), (336, 24379206), (372, 22019928), (434, 18874224), (496, 16514946), (504, 16252804), (558, 14679952), (651, 12582816), (672, 12189603), (744, 11009964), (868, 9437112), (992, 8257473), (1008, 8126402), (1116, 7339976), (1302, 6291408), (1488, 5504982), (1736, 4718556), (1953, 4194272), (2016, 4063201), (2232, 3669988), (2604, 3145704), (2976, 2752491), (3472, 2359278), (3906, 2097136), (4464, 1834994), (5208, 1572852), (6944, 1179639), (7812, 1048568), (8928, 917497), (10416, 786426), (15624, 524284), (20832, 393213), (31248, 262142), (62496, 131071)]