1048908384

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{49891}}^1$

素因数の和:49980

約数の個数: 72

約数和(自身を含む): 3023754552

約数和(自身を除く): 1974846168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 5256, 7008, 10512, 21024, 49891, 99782, 149673, 199564, 299346, 399128, 449019, 598692, 798256, 898038, 1197384, 1596512, 1796076, 2394768, 3592152, 3642043, 4789536, 7184304, 7284086, 10926129, 14368608, 14568172, 21852258, 29136344, 32778387, 43704516, 58272688, 65556774, 87409032, 116545376, 131113548, 174818064, 262227096, 349636128, 524454192, 1048908384]

約数ペア:

[(1, 1048908384), (2, 524454192), (3, 349636128), (4, 262227096), (6, 174818064), (8, 131113548), (9, 116545376), (12, 87409032), (16, 65556774), (18, 58272688), (24, 43704516), (32, 32778387), (36, 29136344), (48, 21852258), (72, 14568172), (73, 14368608), (96, 10926129), (144, 7284086), (146, 7184304), (219, 4789536), (288, 3642043), (292, 3592152), (438, 2394768), (584, 1796076), (657, 1596512), (876, 1197384), (1168, 898038), (1314, 798256), (1752, 598692), (2336, 449019), (2628, 399128), (3504, 299346), (5256, 199564), (7008, 149673), (10512, 99782), (21024, 49891)]