694481964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:276

約数の個数: 192

約数和(自身を含む): 1957036032

約数和(自身を除く): 1262554068

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 31, 33, 44, 46, 47, 62, 66, 69, 92, 93, 94, 124, 132, 138, 141, 157, 186, 188, 253, 276, 282, 314, 341, 372, 471, 506, 517, 564, 628, 682, 713, 759, 942, 1012, 1023, 1034, 1081, 1364, 1426, 1457, 1518, 1551, 1727, 1884, 2046, 2068, 2139, 2162, 2852, 2914, 3036, 3102, 3243, 3454, 3611, 4092, 4278, 4324, 4371, 4867, 5181, 5828, 6204, 6486, 6908, 7222, 7379, 7843, 8556, 8742, 9734, 10362, 10833, 11891, 12972, 14444, 14601, 14758, 15686, 16027, 17484, 19468, 20724, 21666, 22137, 23529, 23782, 29202, 29516, 31372, 32054, 33511, 35673, 39721, 43332, 44274, 47058, 47564, 48081, 53537, 58404, 64108, 67022, 71346, 79442, 81169, 88548, 94116, 96162, 100533, 107074, 111941, 119163, 134044, 142692, 158884, 160611, 162338, 169717, 192324, 201066, 214148, 223882, 228749, 238326, 243507, 321222, 324676, 335823, 339434, 368621, 402132, 447764, 457498, 476652, 487014, 509151, 642444, 671646, 678868, 686247, 737242, 914996, 974028, 1018302, 1105863, 1231351, 1343292, 1372494, 1474484, 1866887, 2036604, 2211726, 2462702, 2516239, 2744988, 3694053, 3733774, 4423452, 4925404, 5032478, 5261227, 5600661, 7388106, 7467548, 7548717, 10064956, 10522454, 11201322, 14776212, 15097434, 15783681, 21044908, 22402644, 30194868, 31567362, 57873497, 63134724, 115746994, 173620491, 231493988, 347240982, 694481964]

約数ペア:

[(1, 694481964), (2, 347240982), (3, 231493988), (4, 173620491), (6, 115746994), (11, 63134724), (12, 57873497), (22, 31567362), (23, 30194868), (31, 22402644), (33, 21044908), (44, 15783681), (46, 15097434), (47, 14776212), (62, 11201322), (66, 10522454), (69, 10064956), (92, 7548717), (93, 7467548), (94, 7388106), (124, 5600661), (132, 5261227), (138, 5032478), (141, 4925404), (157, 4423452), (186, 3733774), (188, 3694053), (253, 2744988), (276, 2516239), (282, 2462702), (314, 2211726), (341, 2036604), (372, 1866887), (471, 1474484), (506, 1372494), (517, 1343292), (564, 1231351), (628, 1105863), (682, 1018302), (713, 974028), (759, 914996), (942, 737242), (1012, 686247), (1023, 678868), (1034, 671646), (1081, 642444), (1364, 509151), (1426, 487014), (1457, 476652), (1518, 457498), (1551, 447764), (1727, 402132), (1884, 368621), (2046, 339434), (2068, 335823), (2139, 324676), (2162, 321222), (2852, 243507), (2914, 238326), (3036, 228749), (3102, 223882), (3243, 214148), (3454, 201066), (3611, 192324), (4092, 169717), (4278, 162338), (4324, 160611), (4371, 158884), (4867, 142692), (5181, 134044), (5828, 119163), (6204, 111941), (6486, 107074), (6908, 100533), (7222, 96162), (7379, 94116), (7843, 88548), (8556, 81169), (8742, 79442), (9734, 71346), (10362, 67022), (10833, 64108), (11891, 58404), (12972, 53537), (14444, 48081), (14601, 47564), (14758, 47058), (15686, 44274), (16027, 43332), (17484, 39721), (19468, 35673), (20724, 33511), (21666, 32054), (22137, 31372), (23529, 29516), (23782, 29202)]