20102704608

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{279577}}^1$

素因数の和:279704

約数の個数: 96

約数和(自身を含む): 60871958784

約数和(自身を除く): 40769254176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 107, 112, 168, 214, 224, 321, 336, 428, 642, 672, 749, 856, 1284, 1498, 1712, 2247, 2568, 2996, 3424, 4494, 5136, 5992, 8988, 10272, 11984, 17976, 23968, 35952, 71904, 279577, 559154, 838731, 1118308, 1677462, 1957039, 2236616, 3354924, 3914078, 4473232, 5871117, 6709848, 7828156, 8946464, 11742234, 13419696, 15656312, 23484468, 26839392, 29914739, 31312624, 46968936, 59829478, 62625248, 89744217, 93937872, 119658956, 179488434, 187875744, 209403173, 239317912, 358976868, 418806346, 478635824, 628209519, 717953736, 837612692, 957271648, 1256419038, 1435907472, 1675225384, 2512838076, 2871814944, 3350450768, 5025676152, 6700901536, 10051352304, 20102704608]

約数ペア:

[(1, 20102704608), (2, 10051352304), (3, 6700901536), (4, 5025676152), (6, 3350450768), (7, 2871814944), (8, 2512838076), (12, 1675225384), (14, 1435907472), (16, 1256419038), (21, 957271648), (24, 837612692), (28, 717953736), (32, 628209519), (42, 478635824), (48, 418806346), (56, 358976868), (84, 239317912), (96, 209403173), (107, 187875744), (112, 179488434), (168, 119658956), (214, 93937872), (224, 89744217), (321, 62625248), (336, 59829478), (428, 46968936), (642, 31312624), (672, 29914739), (749, 26839392), (856, 23484468), (1284, 15656312), (1498, 13419696), (1712, 11742234), (2247, 8946464), (2568, 7828156), (2996, 6709848), (3424, 5871117), (4494, 4473232), (5136, 3914078), (5992, 3354924), (8988, 2236616), (10272, 1957039), (11984, 1677462), (17976, 1118308), (23968, 838731), (35952, 559154), (71904, 279577)]