1976793952

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{433}}^1$

素因数の和:768

約数の個数: 96

約数和(自身を含む): 4527835200

約数和(自身を除く): 2551041248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 229, 356, 433, 458, 623, 712, 866, 916, 1246, 1424, 1603, 1732, 1832, 2492, 2848, 3031, 3206, 3464, 3664, 4984, 6062, 6412, 6928, 7328, 9968, 12124, 12824, 13856, 19936, 20381, 24248, 25648, 38537, 40762, 48496, 51296, 77074, 81524, 96992, 99157, 142667, 154148, 163048, 198314, 269759, 285334, 308296, 326096, 396628, 539518, 570668, 616592, 652192, 694099, 793256, 1079036, 1141336, 1233184, 1388198, 1586512, 2158072, 2282672, 2776396, 3173024, 4316144, 4565344, 5552792, 8632288, 8824973, 11105584, 17649946, 22211168, 35299892, 61774811, 70599784, 123549622, 141199568, 247099244, 282399136, 494198488, 988396976, 1976793952]

約数ペア:

[(1, 1976793952), (2, 988396976), (4, 494198488), (7, 282399136), (8, 247099244), (14, 141199568), (16, 123549622), (28, 70599784), (32, 61774811), (56, 35299892), (89, 22211168), (112, 17649946), (178, 11105584), (224, 8824973), (229, 8632288), (356, 5552792), (433, 4565344), (458, 4316144), (623, 3173024), (712, 2776396), (866, 2282672), (916, 2158072), (1246, 1586512), (1424, 1388198), (1603, 1233184), (1732, 1141336), (1832, 1079036), (2492, 793256), (2848, 694099), (3031, 652192), (3206, 616592), (3464, 570668), (3664, 539518), (4984, 396628), (6062, 326096), (6412, 308296), (6928, 285334), (7328, 269759), (9968, 198314), (12124, 163048), (12824, 154148), (13856, 142667), (19936, 99157), (20381, 96992), (24248, 81524), (25648, 77074), (38537, 51296), (40762, 48496)]