1520683362

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:629

約数の個数: 128

約数和(自身を含む): 3832012800

約数和(自身を除く): 2311329438

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 93, 99, 186, 198, 269, 279, 297, 307, 341, 538, 558, 594, 614, 682, 807, 837, 921, 1023, 1614, 1674, 1842, 2046, 2421, 2763, 2959, 3069, 3377, 4842, 5526, 5918, 6138, 6754, 7263, 8289, 8339, 8877, 9207, 9517, 10131, 14526, 16578, 16678, 17754, 18414, 19034, 20262, 25017, 26631, 28551, 30393, 50034, 53262, 57102, 60786, 75051, 79893, 82583, 85653, 91179, 91729, 104687, 150102, 159786, 165166, 171306, 182358, 183458, 209374, 225153, 247749, 256959, 275187, 314061, 450306, 495498, 513918, 550374, 628122, 743247, 825561, 908413, 942183, 1486494, 1651122, 1816826, 1884366, 2229741, 2476683, 2560073, 2725239, 2826549, 4459482, 4953366, 5120146, 5450478, 5653098, 7680219, 8175717, 15360438, 16351434, 23040657, 24527151, 28160803, 46081314, 49054302, 56321606, 69121971, 84482409, 138243942, 168964818, 253447227, 506894454, 760341681, 1520683362]

約数ペア:

[(1, 1520683362), (2, 760341681), (3, 506894454), (6, 253447227), (9, 168964818), (11, 138243942), (18, 84482409), (22, 69121971), (27, 56321606), (31, 49054302), (33, 46081314), (54, 28160803), (62, 24527151), (66, 23040657), (93, 16351434), (99, 15360438), (186, 8175717), (198, 7680219), (269, 5653098), (279, 5450478), (297, 5120146), (307, 4953366), (341, 4459482), (538, 2826549), (558, 2725239), (594, 2560073), (614, 2476683), (682, 2229741), (807, 1884366), (837, 1816826), (921, 1651122), (1023, 1486494), (1614, 942183), (1674, 908413), (1842, 825561), (2046, 743247), (2421, 628122), (2763, 550374), (2959, 513918), (3069, 495498), (3377, 450306), (4842, 314061), (5526, 275187), (5918, 256959), (6138, 247749), (6754, 225153), (7263, 209374), (8289, 183458), (8339, 182358), (8877, 171306), (9207, 165166), (9517, 159786), (10131, 150102), (14526, 104687), (16578, 91729), (16678, 91179), (17754, 85653), (18414, 82583), (19034, 79893), (20262, 75051), (25017, 60786), (26631, 57102), (28551, 53262), (30393, 50034)]