434173376

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:746

約数の個数: 112

約数和(自身を含む): 1070555136

約数和(自身を除く): 636381760

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 127, 182, 208, 224, 254, 364, 416, 448, 508, 587, 728, 832, 889, 1016, 1174, 1456, 1651, 1778, 2032, 2348, 2912, 3302, 3556, 4064, 4109, 4696, 5824, 6604, 7112, 7631, 8128, 8218, 9392, 11557, 13208, 14224, 15262, 16436, 18784, 23114, 26416, 28448, 30524, 32872, 37568, 46228, 52832, 53417, 56896, 61048, 65744, 74549, 92456, 105664, 106834, 122096, 131488, 149098, 184912, 213668, 244192, 262976, 298196, 369824, 427336, 488384, 521843, 596392, 739648, 854672, 969137, 1043686, 1192784, 1709344, 1938274, 2087372, 2385568, 3418688, 3876548, 4174744, 4771136, 6783959, 7753096, 8349488, 13567918, 15506192, 16698976, 27135836, 31012384, 33397952, 54271672, 62024768, 108543344, 217086688, 434173376]

約数ペア:

[(1, 434173376), (2, 217086688), (4, 108543344), (7, 62024768), (8, 54271672), (13, 33397952), (14, 31012384), (16, 27135836), (26, 16698976), (28, 15506192), (32, 13567918), (52, 8349488), (56, 7753096), (64, 6783959), (91, 4771136), (104, 4174744), (112, 3876548), (127, 3418688), (182, 2385568), (208, 2087372), (224, 1938274), (254, 1709344), (364, 1192784), (416, 1043686), (448, 969137), (508, 854672), (587, 739648), (728, 596392), (832, 521843), (889, 488384), (1016, 427336), (1174, 369824), (1456, 298196), (1651, 262976), (1778, 244192), (2032, 213668), (2348, 184912), (2912, 149098), (3302, 131488), (3556, 122096), (4064, 106834), (4109, 105664), (4696, 92456), (5824, 74549), (6604, 65744), (7112, 61048), (7631, 56896), (8128, 53417), (8218, 52832), (9392, 46228), (11557, 37568), (13208, 32872), (14224, 30524), (15262, 28448), (16436, 26416), (18784, 23114)]