17266771816

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{997}}^1$

素因数の和:1467

約数の個数: 128

約数和(自身を含む): 40038163200

約数和(自身を除く): 22771391384

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 133, 152, 164, 266, 287, 328, 397, 532, 574, 779, 794, 997, 1064, 1148, 1558, 1588, 1994, 2296, 2779, 3116, 3176, 3988, 5453, 5558, 6232, 6979, 7543, 7976, 10906, 11116, 13958, 15086, 16277, 18943, 21812, 22232, 27916, 30172, 32554, 37886, 40877, 43624, 52801, 55832, 60344, 65108, 75772, 81754, 105602, 113939, 130216, 132601, 151544, 163508, 211204, 227878, 265202, 286139, 309263, 327016, 395809, 422408, 455756, 530404, 572278, 618526, 776663, 791618, 911512, 1060808, 1144556, 1237052, 1553326, 1583236, 2164841, 2289112, 2474104, 2770663, 3106652, 3166472, 4329682, 5436641, 5541326, 6213304, 7520371, 8659364, 10873282, 11082652, 15040742, 16228169, 17318728, 21746564, 22165304, 30081484, 32456338, 43493128, 52642597, 60162968, 64912676, 105285194, 113597183, 129825352, 210570388, 227194366, 308335211, 421140776, 454388732, 616670422, 908777464, 1233340844, 2158346477, 2466681688, 4316692954, 8633385908, 17266771816]

約数ペア:

[(1, 17266771816), (2, 8633385908), (4, 4316692954), (7, 2466681688), (8, 2158346477), (14, 1233340844), (19, 908777464), (28, 616670422), (38, 454388732), (41, 421140776), (56, 308335211), (76, 227194366), (82, 210570388), (133, 129825352), (152, 113597183), (164, 105285194), (266, 64912676), (287, 60162968), (328, 52642597), (397, 43493128), (532, 32456338), (574, 30081484), (779, 22165304), (794, 21746564), (997, 17318728), (1064, 16228169), (1148, 15040742), (1558, 11082652), (1588, 10873282), (1994, 8659364), (2296, 7520371), (2779, 6213304), (3116, 5541326), (3176, 5436641), (3988, 4329682), (5453, 3166472), (5558, 3106652), (6232, 2770663), (6979, 2474104), (7543, 2289112), (7976, 2164841), (10906, 1583236), (11116, 1553326), (13958, 1237052), (15086, 1144556), (16277, 1060808), (18943, 911512), (21812, 791618), (22232, 776663), (27916, 618526), (30172, 572278), (32554, 530404), (37886, 455756), (40877, 422408), (43624, 395809), (52801, 327016), (55832, 309263), (60344, 286139), (65108, 265202), (75772, 227878), (81754, 211204), (105602, 163508), (113939, 151544), (130216, 132601)]