18563896368

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2719}}^1\times {\mathrm{2789}}^1$

素因数の和:5539

約数の個数: 120

約数和(自身を含む): 55049155200

約数和(自身を除く): 36485258832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 2719, 2789, 5438, 5578, 8157, 8367, 10876, 11156, 16314, 16734, 21752, 22312, 24471, 25101, 32628, 33468, 43504, 44624, 46223, 47413, 48942, 50202, 65256, 66936, 92446, 94826, 97884, 100404, 130512, 133872, 138669, 142239, 184892, 189652, 195768, 200808, 277338, 284478, 369784, 379304, 391536, 401616, 416007, 426717, 554676, 568956, 739568, 758608, 832014, 853434, 1109352, 1137912, 1664028, 1706868, 2218704, 2275824, 3328056, 3413736, 6656112, 6827472, 7583291, 15166582, 22749873, 30333164, 45499746, 60666328, 68249619, 90999492, 121332656, 128915947, 136499238, 181998984, 257831894, 272998476, 363997968, 386747841, 515663788, 545996952, 773495682, 1031327576, 1091993904, 1160243523, 1546991364, 2062655152, 2320487046, 3093982728, 4640974092, 6187965456, 9281948184, 18563896368]

約数ペア:

[(1, 18563896368), (2, 9281948184), (3, 6187965456), (4, 4640974092), (6, 3093982728), (8, 2320487046), (9, 2062655152), (12, 1546991364), (16, 1160243523), (17, 1091993904), (18, 1031327576), (24, 773495682), (34, 545996952), (36, 515663788), (48, 386747841), (51, 363997968), (68, 272998476), (72, 257831894), (102, 181998984), (136, 136499238), (144, 128915947), (153, 121332656), (204, 90999492), (272, 68249619), (306, 60666328), (408, 45499746), (612, 30333164), (816, 22749873), (1224, 15166582), (2448, 7583291), (2719, 6827472), (2789, 6656112), (5438, 3413736), (5578, 3328056), (8157, 2275824), (8367, 2218704), (10876, 1706868), (11156, 1664028), (16314, 1137912), (16734, 1109352), (21752, 853434), (22312, 832014), (24471, 758608), (25101, 739568), (32628, 568956), (33468, 554676), (43504, 426717), (44624, 416007), (46223, 401616), (47413, 391536), (48942, 379304), (50202, 369784), (65256, 284478), (66936, 277338), (92446, 200808), (94826, 195768), (97884, 189652), (100404, 184892), (130512, 142239), (133872, 138669)]