2755363520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{94621}}^1$

素因数の和:94658

約数の個数: 112

約数和(自身を含む): 8075419968

約数和(自身を除く): 5320056448

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5824, 7280, 14560, 29120, 94621, 189242, 378484, 473105, 662347, 756968, 946210, 1230073, 1324694, 1513936, 1892420, 2460146, 2649388, 3027872, 3311735, 3784840, 4920292, 5298776, 6055744, 6150365, 6623470, 7569680, 8610511, 9840584, 10597552, 12300730, 13246940, 15139360, 17221022, 19681168, 21195104, 24601460, 26493880, 30278720, 34442044, 39362336, 42390208, 43052555, 49202920, 52987760, 68884088, 78724672, 86105110, 98405840, 105975520, 137768176, 172210220, 196811680, 211951040, 275536352, 344420440, 393623360, 551072704, 688840880, 1377681760, 2755363520]

約数ペア:

[(1, 2755363520), (2, 1377681760), (4, 688840880), (5, 551072704), (7, 393623360), (8, 344420440), (10, 275536352), (13, 211951040), (14, 196811680), (16, 172210220), (20, 137768176), (26, 105975520), (28, 98405840), (32, 86105110), (35, 78724672), (40, 68884088), (52, 52987760), (56, 49202920), (64, 43052555), (65, 42390208), (70, 39362336), (80, 34442044), (91, 30278720), (104, 26493880), (112, 24601460), (130, 21195104), (140, 19681168), (160, 17221022), (182, 15139360), (208, 13246940), (224, 12300730), (260, 10597552), (280, 9840584), (320, 8610511), (364, 7569680), (416, 6623470), (448, 6150365), (455, 6055744), (520, 5298776), (560, 4920292), (728, 3784840), (832, 3311735), (910, 3027872), (1040, 2649388), (1120, 2460146), (1456, 1892420), (1820, 1513936), (2080, 1324694), (2240, 1230073), (2912, 946210), (3640, 756968), (4160, 662347), (5824, 473105), (7280, 378484), (14560, 189242), (29120, 94621)]