2380491288

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{823}}^1\times {\mathrm{1913}}^1$

素因数の和:2758

約数の個数: 128

約数和(自身を含む): 7570252800

約数和(自身を除く): 5189761512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 823, 1512, 1646, 1913, 2469, 3292, 3826, 4938, 5739, 5761, 6584, 7407, 7652, 9876, 11478, 11522, 13391, 14814, 15304, 17217, 17283, 19752, 22221, 22956, 23044, 26782, 29628, 34434, 34566, 40173, 44442, 45912, 46088, 51651, 51849, 53564, 59256, 68868, 69132, 80346, 88884, 103302, 103698, 107128, 120519, 137736, 138264, 155547, 160692, 177768, 206604, 207396, 241038, 311094, 321384, 361557, 413208, 414792, 482076, 622188, 723114, 964152, 1244376, 1446228, 1574399, 2892456, 3148798, 4723197, 6297596, 9446394, 11020793, 12595192, 14169591, 18892788, 22041586, 28339182, 33062379, 37785576, 42508773, 44083172, 56678364, 66124758, 85017546, 88166344, 99187137, 113356728, 132249516, 170035092, 198374274, 264499032, 297561411, 340070184, 396748548, 595122822, 793497096, 1190245644, 2380491288]

約数ペア:

[(1, 2380491288), (2, 1190245644), (3, 793497096), (4, 595122822), (6, 396748548), (7, 340070184), (8, 297561411), (9, 264499032), (12, 198374274), (14, 170035092), (18, 132249516), (21, 113356728), (24, 99187137), (27, 88166344), (28, 85017546), (36, 66124758), (42, 56678364), (54, 44083172), (56, 42508773), (63, 37785576), (72, 33062379), (84, 28339182), (108, 22041586), (126, 18892788), (168, 14169591), (189, 12595192), (216, 11020793), (252, 9446394), (378, 6297596), (504, 4723197), (756, 3148798), (823, 2892456), (1512, 1574399), (1646, 1446228), (1913, 1244376), (2469, 964152), (3292, 723114), (3826, 622188), (4938, 482076), (5739, 414792), (5761, 413208), (6584, 361557), (7407, 321384), (7652, 311094), (9876, 241038), (11478, 207396), (11522, 206604), (13391, 177768), (14814, 160692), (15304, 155547), (17217, 138264), (17283, 137736), (19752, 120519), (22221, 107128), (22956, 103698), (23044, 103302), (26782, 88884), (29628, 80346), (34434, 69132), (34566, 68868), (40173, 59256), (44442, 53564), (45912, 51849), (46088, 51651)]