12919051488

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:502

約数の個数: 288

約数和(自身を含む): 40437532800

約数和(自身を除く): 27518481312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 67, 84, 96, 98, 112, 134, 147, 168, 179, 196, 201, 224, 229, 268, 294, 336, 358, 392, 402, 458, 469, 536, 537, 588, 672, 687, 716, 784, 804, 916, 938, 1072, 1074, 1176, 1253, 1374, 1407, 1432, 1568, 1603, 1608, 1832, 1876, 2144, 2148, 2352, 2506, 2748, 2814, 2864, 3206, 3216, 3283, 3664, 3752, 3759, 4296, 4704, 4809, 5012, 5496, 5628, 5728, 6412, 6432, 6566, 7328, 7504, 7518, 8592, 8771, 9618, 9849, 10024, 10992, 11221, 11256, 11993, 12824, 13132, 15008, 15036, 15343, 17184, 17542, 19236, 19698, 20048, 21984, 22442, 22512, 23986, 25648, 26264, 26313, 30072, 30686, 33663, 35084, 35979, 38472, 39396, 40096, 40991, 44884, 45024, 46029, 47972, 51296, 52528, 52626, 60144, 61372, 67326, 70168, 71958, 76944, 78792, 81982, 83951, 89768, 92058, 95944, 105056, 105252, 107401, 120288, 122744, 122973, 134652, 140336, 143916, 153888, 157584, 163964, 167902, 179536, 184116, 191888, 210504, 214802, 245488, 245946, 251853, 269304, 280672, 286937, 287832, 315168, 322203, 327928, 335804, 359072, 368232, 383776, 421008, 429604, 490976, 491892, 503706, 538608, 573874, 575664, 587657, 644406, 655856, 671608, 736464, 751807, 842016, 859208, 860811, 983784, 1007412, 1077216, 1147748, 1151328, 1175314, 1288812, 1311712, 1343216, 1472928, 1503614, 1718416, 1721622, 1762971, 1967568, 2008559, 2014824, 2255421, 2295496, 2350628, 2577624, 2686432, 2746397, 3007228, 3436832, 3443244, 3525942, 3935136, 4017118, 4029648, 4510842, 4590992, 4701256, 5155248, 5492794, 6014456, 6025677, 6886488, 7051884, 8034236, 8059296, 8239191, 9021684, 9181984, 9402512, 10310496, 10985588, 12028912, 12051354, 13772976, 14103768, 16068472, 16478382, 18043368, 18805024, 19224779, 21971176, 24057824, 24102708, 27545952, 28207536, 32136944, 32956764, 36086736, 38449558, 43942352, 48205416, 56415072, 57674337, 64273888, 65913528, 72173472, 76899116, 87884704, 96410832, 115348674, 131827056, 134573453, 153798232, 192821664, 230697348, 263654112, 269146906, 307596464, 403720359, 461394696, 538293812, 615192928, 807440718, 922789392, 1076587624, 1614881436, 1845578784, 2153175248, 3229762872, 4306350496, 6459525744, 12919051488]

約数ペア:

[(1, 12919051488), (2, 6459525744), (3, 4306350496), (4, 3229762872), (6, 2153175248), (7, 1845578784), (8, 1614881436), (12, 1076587624), (14, 922789392), (16, 807440718), (21, 615192928), (24, 538293812), (28, 461394696), (32, 403720359), (42, 307596464), (48, 269146906), (49, 263654112), (56, 230697348), (67, 192821664), (84, 153798232), (96, 134573453), (98, 131827056), (112, 115348674), (134, 96410832), (147, 87884704), (168, 76899116), (179, 72173472), (196, 65913528), (201, 64273888), (224, 57674337), (229, 56415072), (268, 48205416), (294, 43942352), (336, 38449558), (358, 36086736), (392, 32956764), (402, 32136944), (458, 28207536), (469, 27545952), (536, 24102708), (537, 24057824), (588, 21971176), (672, 19224779), (687, 18805024), (716, 18043368), (784, 16478382), (804, 16068472), (916, 14103768), (938, 13772976), (1072, 12051354), (1074, 12028912), (1176, 10985588), (1253, 10310496), (1374, 9402512), (1407, 9181984), (1432, 9021684), (1568, 8239191), (1603, 8059296), (1608, 8034236), (1832, 7051884), (1876, 6886488), (2144, 6025677), (2148, 6014456), (2352, 5492794), (2506, 5155248), (2748, 4701256), (2814, 4590992), (2864, 4510842), (3206, 4029648), (3216, 4017118), (3283, 3935136), (3664, 3525942), (3752, 3443244), (3759, 3436832), (4296, 3007228), (4704, 2746397), (4809, 2686432), (5012, 2577624), (5496, 2350628), (5628, 2295496), (5728, 2255421), (6412, 2014824), (6432, 2008559), (6566, 1967568), (7328, 1762971), (7504, 1721622), (7518, 1718416), (8592, 1503614), (8771, 1472928), (9618, 1343216), (9849, 1311712), (10024, 1288812), (10992, 1175314), (11221, 1151328), (11256, 1147748), (11993, 1077216), (12824, 1007412), (13132, 983784), (15008, 860811), (15036, 859208), (15343, 842016), (17184, 751807), (17542, 736464), (19236, 671608), (19698, 655856), (20048, 644406), (21984, 587657), (22442, 575664), (22512, 573874), (23986, 538608), (25648, 503706), (26264, 491892), (26313, 490976), (30072, 429604), (30686, 421008), (33663, 383776), (35084, 368232), (35979, 359072), (38472, 335804), (39396, 327928), (40096, 322203), (40991, 315168), (44884, 287832), (45024, 286937), (46029, 280672), (47972, 269304), (51296, 251853), (52528, 245946), (52626, 245488), (60144, 214802), (61372, 210504), (67326, 191888), (70168, 184116), (71958, 179536), (76944, 167902), (78792, 163964), (81982, 157584), (83951, 153888), (89768, 143916), (92058, 140336), (95944, 134652), (105056, 122973), (105252, 122744), (107401, 120288)]