1943670272

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1747}}^1$

素因数の和:1859

約数の個数: 80

約数和(自身を含む): 4055646672

約数和(自身を除く): 2111976400

約数列:

[1, 2, 4, 8, 16, 32, 41, 53, 64, 82, 106, 128, 164, 212, 256, 328, 424, 512, 656, 848, 1312, 1696, 1747, 2173, 2624, 3392, 3494, 4346, 5248, 6784, 6988, 8692, 10496, 13568, 13976, 17384, 20992, 27136, 27952, 34768, 55904, 69536, 71627, 92591, 111808, 139072, 143254, 185182, 223616, 278144, 286508, 370364, 447232, 556288, 573016, 740728, 894464, 1112576, 1146032, 1481456, 2292064, 2962912, 3796231, 4584128, 5925824, 7592462, 9168256, 11851648, 15184924, 18336512, 23703296, 30369848, 36673024, 47406592, 60739696, 121479392, 242958784, 485917568, 971835136, 1943670272]

約数ペア:

[(1, 1943670272), (2, 971835136), (4, 485917568), (8, 242958784), (16, 121479392), (32, 60739696), (41, 47406592), (53, 36673024), (64, 30369848), (82, 23703296), (106, 18336512), (128, 15184924), (164, 11851648), (212, 9168256), (256, 7592462), (328, 5925824), (424, 4584128), (512, 3796231), (656, 2962912), (848, 2292064), (1312, 1481456), (1696, 1146032), (1747, 1112576), (2173, 894464), (2624, 740728), (3392, 573016), (3494, 556288), (4346, 447232), (5248, 370364), (6784, 286508), (6988, 278144), (8692, 223616), (10496, 185182), (13568, 143254), (13976, 139072), (17384, 111808), (20992, 92591), (27136, 71627), (27952, 69536), (34768, 55904)]