19859179968

素因数分解:

$2^6\times 3^3\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{557}}^1$

素因数の和:1064

約数の個数: 224

約数和(自身を含む): 59867596800

約数和(自身を除く): 40008416832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 141, 144, 188, 192, 216, 282, 288, 376, 423, 432, 439, 557, 564, 576, 752, 846, 864, 878, 1114, 1128, 1269, 1317, 1504, 1671, 1692, 1728, 1756, 2228, 2256, 2538, 2634, 3008, 3342, 3384, 3512, 3951, 4456, 4512, 5013, 5076, 5268, 6684, 6768, 7024, 7902, 8912, 9024, 10026, 10152, 10536, 11853, 13368, 13536, 14048, 15039, 15804, 17824, 20052, 20304, 20633, 21072, 23706, 26179, 26736, 27072, 28096, 30078, 31608, 35648, 40104, 40608, 41266, 42144, 47412, 52358, 53472, 60156, 61899, 63216, 78537, 80208, 81216, 82532, 84288, 94824, 104716, 106944, 120312, 123798, 126432, 157074, 160416, 165064, 185697, 189648, 209432, 235611, 240624, 244523, 247596, 252864, 314148, 320832, 330128, 371394, 379296, 418864, 471222, 481248, 489046, 495192, 557091, 628296, 660256, 706833, 733569, 742788, 758592, 837728, 942444, 962496, 978092, 990384, 1114182, 1256592, 1320512, 1413666, 1467138, 1485576, 1675456, 1884888, 1956184, 1980768, 2200707, 2228364, 2513184, 2827332, 2934276, 2971152, 3769776, 3912368, 3961536, 4401414, 4456728, 5026368, 5654664, 5868552, 5942304, 6602121, 7539552, 7824736, 8802828, 8913456, 11309328, 11492581, 11737104, 11884608, 13204242, 15079104, 15649472, 17605656, 17826912, 22618656, 22985162, 23474208, 26408484, 34477743, 35211312, 35653824, 45237312, 45970324, 46948416, 52816968, 68955486, 70422624, 91940648, 103433229, 105633936, 137910972, 140845248, 183881296, 206866458, 211267872, 275821944, 310299687, 367762592, 413732916, 422535744, 551643888, 620599374, 735525184, 827465832, 1103287776, 1241198748, 1654931664, 2206575552, 2482397496, 3309863328, 4964794992, 6619726656, 9929589984, 19859179968]

約数ペア:

[(1, 19859179968), (2, 9929589984), (3, 6619726656), (4, 4964794992), (6, 3309863328), (8, 2482397496), (9, 2206575552), (12, 1654931664), (16, 1241198748), (18, 1103287776), (24, 827465832), (27, 735525184), (32, 620599374), (36, 551643888), (47, 422535744), (48, 413732916), (54, 367762592), (64, 310299687), (72, 275821944), (94, 211267872), (96, 206866458), (108, 183881296), (141, 140845248), (144, 137910972), (188, 105633936), (192, 103433229), (216, 91940648), (282, 70422624), (288, 68955486), (376, 52816968), (423, 46948416), (432, 45970324), (439, 45237312), (557, 35653824), (564, 35211312), (576, 34477743), (752, 26408484), (846, 23474208), (864, 22985162), (878, 22618656), (1114, 17826912), (1128, 17605656), (1269, 15649472), (1317, 15079104), (1504, 13204242), (1671, 11884608), (1692, 11737104), (1728, 11492581), (1756, 11309328), (2228, 8913456), (2256, 8802828), (2538, 7824736), (2634, 7539552), (3008, 6602121), (3342, 5942304), (3384, 5868552), (3512, 5654664), (3951, 5026368), (4456, 4456728), (4512, 4401414), (5013, 3961536), (5076, 3912368), (5268, 3769776), (6684, 2971152), (6768, 2934276), (7024, 2827332), (7902, 2513184), (8912, 2228364), (9024, 2200707), (10026, 1980768), (10152, 1956184), (10536, 1884888), (11853, 1675456), (13368, 1485576), (13536, 1467138), (14048, 1413666), (15039, 1320512), (15804, 1256592), (17824, 1114182), (20052, 990384), (20304, 978092), (20633, 962496), (21072, 942444), (23706, 837728), (26179, 758592), (26736, 742788), (27072, 733569), (28096, 706833), (30078, 660256), (31608, 628296), (35648, 557091), (40104, 495192), (40608, 489046), (41266, 481248), (42144, 471222), (47412, 418864), (52358, 379296), (53472, 371394), (60156, 330128), (61899, 320832), (63216, 314148), (78537, 252864), (80208, 247596), (81216, 244523), (82532, 240624), (84288, 235611), (94824, 209432), (104716, 189648), (106944, 185697), (120312, 165064), (123798, 160416), (126432, 157074)]