1914557344

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{751}}^1$

素因数の和:1386

約数の個数: 96

約数和(自身を含む): 4548096000

約数和(自身を除く): 2633538656

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 599, 608, 751, 1064, 1198, 1502, 2128, 2396, 3004, 4193, 4256, 4792, 5257, 6008, 8386, 9584, 10514, 11381, 12016, 14269, 16772, 19168, 21028, 22762, 24032, 28538, 33544, 42056, 45524, 57076, 67088, 79667, 84112, 91048, 99883, 114152, 134176, 159334, 168224, 182096, 199766, 228304, 318668, 364192, 399532, 449849, 456608, 637336, 799064, 899698, 1274672, 1598128, 1799396, 2549344, 3148943, 3196256, 3598792, 6297886, 7197584, 8547131, 12595772, 14395168, 17094262, 25191544, 34188524, 50383088, 59829917, 68377048, 100766176, 119659834, 136754096, 239319668, 273508192, 478639336, 957278672, 1914557344]

約数ペア:

[(1, 1914557344), (2, 957278672), (4, 478639336), (7, 273508192), (8, 239319668), (14, 136754096), (16, 119659834), (19, 100766176), (28, 68377048), (32, 59829917), (38, 50383088), (56, 34188524), (76, 25191544), (112, 17094262), (133, 14395168), (152, 12595772), (224, 8547131), (266, 7197584), (304, 6297886), (532, 3598792), (599, 3196256), (608, 3148943), (751, 2549344), (1064, 1799396), (1198, 1598128), (1502, 1274672), (2128, 899698), (2396, 799064), (3004, 637336), (4193, 456608), (4256, 449849), (4792, 399532), (5257, 364192), (6008, 318668), (8386, 228304), (9584, 199766), (10514, 182096), (11381, 168224), (12016, 159334), (14269, 134176), (16772, 114152), (19168, 99883), (21028, 91048), (22762, 84112), (24032, 79667), (28538, 67088), (33544, 57076), (42056, 45524)]