1900855488

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{3527}}^1$

素因数の和:3950

約数の個数: 112

約数和(自身を含む): 5763792384

約数和(自身を除く): 3862936896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 401, 448, 672, 802, 1203, 1344, 1604, 2406, 2807, 3208, 3527, 4812, 5614, 6416, 7054, 8421, 9624, 10581, 11228, 12832, 14108, 16842, 19248, 21162, 22456, 24689, 25664, 28216, 33684, 38496, 42324, 44912, 49378, 56432, 67368, 74067, 76992, 84648, 89824, 98756, 112864, 134736, 148134, 169296, 179648, 197512, 225728, 269472, 296268, 338592, 395024, 538944, 592536, 677184, 790048, 1185072, 1414327, 1580096, 2370144, 2828654, 4242981, 4740288, 5657308, 8485962, 9900289, 11314616, 16971924, 19800578, 22629232, 29700867, 33943848, 39601156, 45258464, 59401734, 67887696, 79202312, 90516928, 118803468, 135775392, 158404624, 237606936, 271550784, 316809248, 475213872, 633618496, 950427744, 1900855488]

約数ペア:

[(1, 1900855488), (2, 950427744), (3, 633618496), (4, 475213872), (6, 316809248), (7, 271550784), (8, 237606936), (12, 158404624), (14, 135775392), (16, 118803468), (21, 90516928), (24, 79202312), (28, 67887696), (32, 59401734), (42, 45258464), (48, 39601156), (56, 33943848), (64, 29700867), (84, 22629232), (96, 19800578), (112, 16971924), (168, 11314616), (192, 9900289), (224, 8485962), (336, 5657308), (401, 4740288), (448, 4242981), (672, 2828654), (802, 2370144), (1203, 1580096), (1344, 1414327), (1604, 1185072), (2406, 790048), (2807, 677184), (3208, 592536), (3527, 538944), (4812, 395024), (5614, 338592), (6416, 296268), (7054, 269472), (8421, 225728), (9624, 197512), (10581, 179648), (11228, 169296), (12832, 148134), (14108, 134736), (16842, 112864), (19248, 98756), (21162, 89824), (22456, 84648), (24689, 76992), (25664, 74067), (28216, 67368), (33684, 56432), (38496, 49378), (42324, 44912)]