689369076

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{7949}}^1$

素因数の和:8046

約数の個数: 96

約数和(自身を含む): 1976688000

約数和(自身を除く): 1287318924

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 73, 99, 108, 132, 146, 198, 219, 292, 297, 396, 438, 594, 657, 803, 876, 1188, 1314, 1606, 1971, 2409, 2628, 3212, 3942, 4818, 7227, 7884, 7949, 9636, 14454, 15898, 21681, 23847, 28908, 31796, 43362, 47694, 71541, 86724, 87439, 95388, 143082, 174878, 214623, 262317, 286164, 349756, 429246, 524634, 580277, 786951, 858492, 1049268, 1160554, 1573902, 1740831, 2321108, 2360853, 3147804, 3481662, 4721706, 5222493, 6383047, 6963324, 9443412, 10444986, 12766094, 15667479, 19149141, 20889972, 25532188, 31334958, 38298282, 57447423, 62669916, 76596564, 114894846, 172342269, 229789692, 344684538, 689369076]

約数ペア:

[(1, 689369076), (2, 344684538), (3, 229789692), (4, 172342269), (6, 114894846), (9, 76596564), (11, 62669916), (12, 57447423), (18, 38298282), (22, 31334958), (27, 25532188), (33, 20889972), (36, 19149141), (44, 15667479), (54, 12766094), (66, 10444986), (73, 9443412), (99, 6963324), (108, 6383047), (132, 5222493), (146, 4721706), (198, 3481662), (219, 3147804), (292, 2360853), (297, 2321108), (396, 1740831), (438, 1573902), (594, 1160554), (657, 1049268), (803, 858492), (876, 786951), (1188, 580277), (1314, 524634), (1606, 429246), (1971, 349756), (2409, 286164), (2628, 262317), (3212, 214623), (3942, 174878), (4818, 143082), (7227, 95388), (7884, 87439), (7949, 86724), (9636, 71541), (14454, 47694), (15898, 43362), (21681, 31796), (23847, 28908)]