788265632

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:395

約数の個数: 144

約数和(自身を含む): 1973422080

約数和(自身を除く): 1185156448

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 127, 154, 176, 224, 229, 242, 254, 308, 352, 458, 484, 508, 616, 847, 889, 916, 968, 1016, 1232, 1397, 1603, 1694, 1778, 1832, 1936, 2032, 2464, 2519, 2794, 3206, 3388, 3556, 3664, 3872, 4064, 5038, 5588, 6412, 6776, 7112, 7328, 9779, 10076, 11176, 12824, 13552, 14224, 15367, 17633, 19558, 20152, 22352, 25648, 27104, 27709, 28448, 29083, 30734, 35266, 39116, 40304, 44704, 51296, 55418, 58166, 61468, 70532, 78232, 80608, 107569, 110836, 116332, 122936, 141064, 156464, 193963, 203581, 215138, 221672, 232664, 245872, 282128, 312928, 319913, 387926, 407162, 430276, 443344, 465328, 491744, 564256, 639826, 775852, 814324, 860552, 886688, 930656, 1279652, 1551704, 1628648, 1721104, 2239391, 2559304, 3103408, 3257296, 3442208, 3519043, 4478782, 5118608, 6206816, 6514592, 7038086, 8957564, 10237216, 14076172, 17915128, 24633301, 28152344, 35830256, 49266602, 56304688, 71660512, 98533204, 112609376, 197066408, 394132816, 788265632]

約数ペア:

[(1, 788265632), (2, 394132816), (4, 197066408), (7, 112609376), (8, 98533204), (11, 71660512), (14, 56304688), (16, 49266602), (22, 35830256), (28, 28152344), (32, 24633301), (44, 17915128), (56, 14076172), (77, 10237216), (88, 8957564), (112, 7038086), (121, 6514592), (127, 6206816), (154, 5118608), (176, 4478782), (224, 3519043), (229, 3442208), (242, 3257296), (254, 3103408), (308, 2559304), (352, 2239391), (458, 1721104), (484, 1628648), (508, 1551704), (616, 1279652), (847, 930656), (889, 886688), (916, 860552), (968, 814324), (1016, 775852), (1232, 639826), (1397, 564256), (1603, 491744), (1694, 465328), (1778, 443344), (1832, 430276), (1936, 407162), (2032, 387926), (2464, 319913), (2519, 312928), (2794, 282128), (3206, 245872), (3388, 232664), (3556, 221672), (3664, 215138), (3872, 203581), (4064, 193963), (5038, 156464), (5588, 141064), (6412, 122936), (6776, 116332), (7112, 110836), (7328, 107569), (9779, 80608), (10076, 78232), (11176, 70532), (12824, 61468), (13552, 58166), (14224, 55418), (15367, 51296), (17633, 44704), (19558, 40304), (20152, 39116), (22352, 35266), (25648, 30734), (27104, 29083), (27709, 28448)]