15676814668

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{733}}^1\times {\mathrm{1277}}^1$

素因数の和:2146

約数の個数: 48

約数和(自身を含む): 28366692480

約数和(自身を除く): 12689877812

約数列:

[1, 2, 4, 53, 79, 106, 158, 212, 316, 733, 1277, 1466, 2554, 2932, 4187, 5108, 8374, 16748, 38849, 57907, 67681, 77698, 100883, 115814, 135362, 155396, 201766, 231628, 270724, 403532, 936041, 1872082, 3069071, 3744164, 5346799, 6138142, 10693598, 12276284, 21387196, 49610173, 73947239, 99220346, 147894478, 198440692, 295788956, 3919203667, 7838407334, 15676814668]

約数ペア:

[(1, 15676814668), (2, 7838407334), (4, 3919203667), (53, 295788956), (79, 198440692), (106, 147894478), (158, 99220346), (212, 73947239), (316, 49610173), (733, 21387196), (1277, 12276284), (1466, 10693598), (2554, 6138142), (2932, 5346799), (4187, 3744164), (5108, 3069071), (8374, 1872082), (16748, 936041), (38849, 403532), (57907, 270724), (67681, 231628), (77698, 201766), (100883, 155396), (115814, 135362)]