2051211624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:424

約数の個数: 256

約数和(自身を含む): 6645196800

約数和(自身を除く): 4593985176

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 37, 42, 44, 56, 66, 74, 77, 84, 88, 111, 131, 132, 148, 154, 168, 222, 229, 231, 259, 262, 264, 296, 308, 393, 407, 444, 458, 462, 518, 524, 616, 687, 777, 786, 814, 888, 916, 917, 924, 1036, 1048, 1221, 1374, 1441, 1554, 1572, 1603, 1628, 1832, 1834, 1848, 2072, 2442, 2519, 2748, 2751, 2849, 2882, 3108, 3144, 3206, 3256, 3668, 4323, 4809, 4847, 4884, 5038, 5496, 5502, 5698, 5764, 6216, 6412, 7336, 7557, 8473, 8547, 8646, 9618, 9694, 9768, 10076, 10087, 11004, 11396, 11528, 12824, 14541, 15114, 16946, 17094, 17292, 17633, 19236, 19388, 20152, 20174, 22008, 22792, 25419, 29082, 29999, 30228, 30261, 33892, 33929, 34188, 34584, 35266, 38472, 38776, 40348, 50838, 52899, 53317, 58164, 59311, 59998, 60456, 60522, 67784, 67858, 68376, 70532, 80696, 89997, 93203, 101676, 101787, 105798, 106634, 116328, 118622, 119996, 121044, 135716, 141064, 159951, 177933, 179994, 186406, 203352, 203574, 209993, 211596, 213268, 237244, 239992, 242088, 271432, 279609, 319902, 329989, 355866, 359988, 372812, 373219, 407148, 419986, 423192, 426536, 474488, 559218, 629979, 639804, 652421, 659978, 711732, 719976, 745624, 746438, 814296, 839972, 989967, 1109963, 1118436, 1119657, 1259958, 1279608, 1304842, 1319956, 1423464, 1492876, 1679944, 1957263, 1979934, 2219926, 2236872, 2239314, 2309923, 2519916, 2609684, 2639912, 2985752, 3329889, 3914526, 3959868, 4439852, 4478628, 4619846, 5039832, 5219368, 6659778, 6929769, 7769741, 7829052, 7919736, 8879704, 8957256, 9239692, 12209593, 13319556, 13859538, 15539482, 15658104, 18479384, 23309223, 24419186, 26639112, 27719076, 31078964, 36628779, 46618446, 48838372, 55438152, 62157928, 73257558, 85467151, 93236892, 97676744, 146515116, 170934302, 186473784, 256401453, 293030232, 341868604, 512802906, 683737208, 1025605812, 2051211624]

約数ペア:

[(1, 2051211624), (2, 1025605812), (3, 683737208), (4, 512802906), (6, 341868604), (7, 293030232), (8, 256401453), (11, 186473784), (12, 170934302), (14, 146515116), (21, 97676744), (22, 93236892), (24, 85467151), (28, 73257558), (33, 62157928), (37, 55438152), (42, 48838372), (44, 46618446), (56, 36628779), (66, 31078964), (74, 27719076), (77, 26639112), (84, 24419186), (88, 23309223), (111, 18479384), (131, 15658104), (132, 15539482), (148, 13859538), (154, 13319556), (168, 12209593), (222, 9239692), (229, 8957256), (231, 8879704), (259, 7919736), (262, 7829052), (264, 7769741), (296, 6929769), (308, 6659778), (393, 5219368), (407, 5039832), (444, 4619846), (458, 4478628), (462, 4439852), (518, 3959868), (524, 3914526), (616, 3329889), (687, 2985752), (777, 2639912), (786, 2609684), (814, 2519916), (888, 2309923), (916, 2239314), (917, 2236872), (924, 2219926), (1036, 1979934), (1048, 1957263), (1221, 1679944), (1374, 1492876), (1441, 1423464), (1554, 1319956), (1572, 1304842), (1603, 1279608), (1628, 1259958), (1832, 1119657), (1834, 1118436), (1848, 1109963), (2072, 989967), (2442, 839972), (2519, 814296), (2748, 746438), (2751, 745624), (2849, 719976), (2882, 711732), (3108, 659978), (3144, 652421), (3206, 639804), (3256, 629979), (3668, 559218), (4323, 474488), (4809, 426536), (4847, 423192), (4884, 419986), (5038, 407148), (5496, 373219), (5502, 372812), (5698, 359988), (5764, 355866), (6216, 329989), (6412, 319902), (7336, 279609), (7557, 271432), (8473, 242088), (8547, 239992), (8646, 237244), (9618, 213268), (9694, 211596), (9768, 209993), (10076, 203574), (10087, 203352), (11004, 186406), (11396, 179994), (11528, 177933), (12824, 159951), (14541, 141064), (15114, 135716), (16946, 121044), (17094, 119996), (17292, 118622), (17633, 116328), (19236, 106634), (19388, 105798), (20152, 101787), (20174, 101676), (22008, 93203), (22792, 89997), (25419, 80696), (29082, 70532), (29999, 68376), (30228, 67858), (30261, 67784), (33892, 60522), (33929, 60456), (34188, 59998), (34584, 59311), (35266, 58164), (38472, 53317), (38776, 52899), (40348, 50838)]