12679170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 35078400

約数和(自身を除く): 22399230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 173, 210, 346, 349, 519, 698, 865, 1038, 1047, 1211, 1730, 1745, 2094, 2422, 2443, 2595, 3490, 3633, 4886, 5190, 5235, 6055, 7266, 7329, 10470, 12110, 12215, 14658, 18165, 24430, 36330, 36645, 60377, 73290, 120754, 181131, 301885, 362262, 422639, 603770, 845278, 905655, 1267917, 1811310, 2113195, 2535834, 4226390, 6339585, 12679170]

約数ペア:

[(1, 12679170), (2, 6339585), (3, 4226390), (5, 2535834), (6, 2113195), (7, 1811310), (10, 1267917), (14, 905655), (15, 845278), (21, 603770), (30, 422639), (35, 362262), (42, 301885), (70, 181131), (105, 120754), (173, 73290), (210, 60377), (346, 36645), (349, 36330), (519, 24430), (698, 18165), (865, 14658), (1038, 12215), (1047, 12110), (1211, 10470), (1730, 7329), (1745, 7266), (2094, 6055), (2422, 5235), (2443, 5190), (2595, 4886), (3490, 3633)]