110980870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11087}}^1$

素因数の和:11125

約数の個数: 64

約数和(自身を含む): 268240896

約数和(自身を除く): 157260026

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 10010, 11087, 22174, 55435, 77609, 110870, 121957, 144131, 155218, 243914, 288262, 388045, 609785, 720655, 776090, 853699, 1008917, 1219570, 1441310, 1585441, 1707398, 2017834, 3170882, 4268495, 5044585, 7927205, 8536990, 10089170, 11098087, 15854410, 22196174, 55490435, 110980870]

約数ペア:

[(1, 110980870), (2, 55490435), (5, 22196174), (7, 15854410), (10, 11098087), (11, 10089170), (13, 8536990), (14, 7927205), (22, 5044585), (26, 4268495), (35, 3170882), (55, 2017834), (65, 1707398), (70, 1585441), (77, 1441310), (91, 1219570), (110, 1008917), (130, 853699), (143, 776090), (154, 720655), (182, 609785), (286, 388045), (385, 288262), (455, 243914), (715, 155218), (770, 144131), (910, 121957), (1001, 110870), (1430, 77609), (2002, 55435), (5005, 22174), (10010, 11087)]