105638390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2383}}^1$

素因数の和:2445

約数の個数: 64

約数和(自身を含む): 230694912

約数和(自身を除く): 125056522

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 55, 62, 65, 110, 130, 143, 155, 286, 310, 341, 403, 682, 715, 806, 1430, 1705, 2015, 2383, 3410, 4030, 4433, 4766, 8866, 11915, 22165, 23830, 26213, 30979, 44330, 52426, 61958, 73873, 131065, 147746, 154895, 262130, 309790, 340769, 369365, 681538, 738730, 812603, 960349, 1625206, 1703845, 1920698, 3407690, 4063015, 4801745, 8126030, 9603490, 10563839, 21127678, 52819195, 105638390]

約数ペア:

[(1, 105638390), (2, 52819195), (5, 21127678), (10, 10563839), (11, 9603490), (13, 8126030), (22, 4801745), (26, 4063015), (31, 3407690), (55, 1920698), (62, 1703845), (65, 1625206), (110, 960349), (130, 812603), (143, 738730), (155, 681538), (286, 369365), (310, 340769), (341, 309790), (403, 262130), (682, 154895), (715, 147746), (806, 131065), (1430, 73873), (1705, 61958), (2015, 52426), (2383, 44330), (3410, 30979), (4030, 26213), (4433, 23830), (4766, 22165), (8866, 11915)]