1646112816

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{2797}}^1$

素因数の和:2939

約数の個数: 120

約数和(自身を含む): 4753936304

約数和(自身を除く): 3107823488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 67, 72, 122, 134, 144, 183, 201, 244, 268, 366, 402, 488, 536, 549, 603, 732, 804, 976, 1072, 1098, 1206, 1464, 1608, 2196, 2412, 2797, 2928, 3216, 4087, 4392, 4824, 5594, 8174, 8391, 8784, 9648, 11188, 12261, 16348, 16782, 22376, 24522, 25173, 32696, 33564, 36783, 44752, 49044, 50346, 65392, 67128, 73566, 98088, 100692, 134256, 147132, 170617, 187399, 196176, 201384, 294264, 341234, 374798, 402768, 511851, 562197, 588528, 682468, 749596, 1023702, 1124394, 1364936, 1499192, 1535553, 1686591, 2047404, 2248788, 2729872, 2998384, 3071106, 3373182, 4094808, 4497576, 6142212, 6746364, 8189616, 8995152, 11431339, 12284424, 13492728, 22862678, 24568848, 26985456, 34294017, 45725356, 68588034, 91450712, 102882051, 137176068, 182901424, 205764102, 274352136, 411528204, 548704272, 823056408, 1646112816]

約数ペア:

[(1, 1646112816), (2, 823056408), (3, 548704272), (4, 411528204), (6, 274352136), (8, 205764102), (9, 182901424), (12, 137176068), (16, 102882051), (18, 91450712), (24, 68588034), (36, 45725356), (48, 34294017), (61, 26985456), (67, 24568848), (72, 22862678), (122, 13492728), (134, 12284424), (144, 11431339), (183, 8995152), (201, 8189616), (244, 6746364), (268, 6142212), (366, 4497576), (402, 4094808), (488, 3373182), (536, 3071106), (549, 2998384), (603, 2729872), (732, 2248788), (804, 2047404), (976, 1686591), (1072, 1535553), (1098, 1499192), (1206, 1364936), (1464, 1124394), (1608, 1023702), (2196, 749596), (2412, 682468), (2797, 588528), (2928, 562197), (3216, 511851), (4087, 402768), (4392, 374798), (4824, 341234), (5594, 294264), (8174, 201384), (8391, 196176), (8784, 187399), (9648, 170617), (11188, 147132), (12261, 134256), (16348, 100692), (16782, 98088), (22376, 73566), (24522, 67128), (25173, 65392), (32696, 50346), (33564, 49044), (36783, 44752)]