102850720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{701}}^1$

素因数の和:854

約数の個数: 96

約数和(自身を含む): 280215936

約数和(自身を除く): 177365216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 131, 140, 160, 224, 262, 280, 524, 560, 655, 701, 917, 1048, 1120, 1310, 1402, 1834, 2096, 2620, 2804, 3505, 3668, 4192, 4585, 4907, 5240, 5608, 7010, 7336, 9170, 9814, 10480, 11216, 14020, 14672, 18340, 19628, 20960, 22432, 24535, 28040, 29344, 36680, 39256, 49070, 56080, 73360, 78512, 91831, 98140, 112160, 146720, 157024, 183662, 196280, 367324, 392560, 459155, 642817, 734648, 785120, 918310, 1285634, 1469296, 1836620, 2571268, 2938592, 3214085, 3673240, 5142536, 6428170, 7346480, 10285072, 12856340, 14692960, 20570144, 25712680, 51425360, 102850720]

約数ペア:

[(1, 102850720), (2, 51425360), (4, 25712680), (5, 20570144), (7, 14692960), (8, 12856340), (10, 10285072), (14, 7346480), (16, 6428170), (20, 5142536), (28, 3673240), (32, 3214085), (35, 2938592), (40, 2571268), (56, 1836620), (70, 1469296), (80, 1285634), (112, 918310), (131, 785120), (140, 734648), (160, 642817), (224, 459155), (262, 392560), (280, 367324), (524, 196280), (560, 183662), (655, 157024), (701, 146720), (917, 112160), (1048, 98140), (1120, 91831), (1310, 78512), (1402, 73360), (1834, 56080), (2096, 49070), (2620, 39256), (2804, 36680), (3505, 29344), (3668, 28040), (4192, 24535), (4585, 22432), (4907, 20960), (5240, 19628), (5608, 18340), (7010, 14672), (7336, 14020), (9170, 11216), (9814, 10480)]