307130508

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{499}}^1$

素因数の和:692

約数の個数: 96

約数和(自身を含む): 823200000

約数和(自身を除く): 516069492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 139, 164, 246, 278, 369, 417, 492, 499, 556, 738, 834, 998, 1107, 1251, 1476, 1497, 1668, 1996, 2214, 2502, 2994, 3753, 4428, 4491, 5004, 5699, 5988, 7506, 8982, 11398, 13473, 15012, 17097, 17964, 20459, 22796, 26946, 34194, 40918, 51291, 53892, 61377, 68388, 69361, 81836, 102582, 122754, 138722, 153873, 184131, 205164, 208083, 245508, 277444, 307746, 368262, 416166, 552393, 615492, 624249, 736524, 832332, 1104786, 1248498, 1872747, 2209572, 2496996, 2843801, 3745494, 5687602, 7490988, 8531403, 11375204, 17062806, 25594209, 34125612, 51188418, 76782627, 102376836, 153565254, 307130508]

約数ペア:

[(1, 307130508), (2, 153565254), (3, 102376836), (4, 76782627), (6, 51188418), (9, 34125612), (12, 25594209), (18, 17062806), (27, 11375204), (36, 8531403), (41, 7490988), (54, 5687602), (82, 3745494), (108, 2843801), (123, 2496996), (139, 2209572), (164, 1872747), (246, 1248498), (278, 1104786), (369, 832332), (417, 736524), (492, 624249), (499, 615492), (556, 552393), (738, 416166), (834, 368262), (998, 307746), (1107, 277444), (1251, 245508), (1476, 208083), (1497, 205164), (1668, 184131), (1996, 153873), (2214, 138722), (2502, 122754), (2994, 102582), (3753, 81836), (4428, 69361), (4491, 68388), (5004, 61377), (5699, 53892), (5988, 51291), (7506, 40918), (8982, 34194), (11398, 26946), (13473, 22796), (15012, 20459), (17097, 17964)]