15297128

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1$

素因数の和:1350

約数の個数: 64

約数和(自身を含む): 37670400

約数和(自身を除く): 22373272

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1307, 1463, 1672, 2614, 2926, 5228, 5852, 9149, 10456, 11704, 14377, 18298, 24833, 28754, 36596, 49666, 57508, 73192, 99332, 100639, 115016, 173831, 198664, 201278, 273163, 347662, 402556, 546326, 695324, 805112, 1092652, 1390648, 1912141, 2185304, 3824282, 7648564, 15297128]

約数ペア:

[(1, 15297128), (2, 7648564), (4, 3824282), (7, 2185304), (8, 1912141), (11, 1390648), (14, 1092652), (19, 805112), (22, 695324), (28, 546326), (38, 402556), (44, 347662), (56, 273163), (76, 201278), (77, 198664), (88, 173831), (133, 115016), (152, 100639), (154, 99332), (209, 73192), (266, 57508), (308, 49666), (418, 36596), (532, 28754), (616, 24833), (836, 18298), (1064, 14377), (1307, 11704), (1463, 10456), (1672, 9149), (2614, 5852), (2926, 5228)]