1189091988

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:332

約数の個数: 240

約数和(自身を含む): 3732220800

約数和(自身を除く): 2543128812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 81, 84, 87, 101, 108, 116, 126, 162, 174, 179, 189, 202, 203, 252, 261, 303, 324, 348, 358, 378, 404, 406, 522, 537, 567, 606, 609, 707, 716, 756, 783, 812, 909, 1044, 1074, 1134, 1212, 1218, 1253, 1414, 1566, 1611, 1818, 1827, 2121, 2148, 2268, 2349, 2436, 2506, 2727, 2828, 2929, 3132, 3222, 3636, 3654, 3759, 4242, 4698, 4833, 5012, 5191, 5454, 5481, 5858, 6363, 6444, 7308, 7518, 8181, 8484, 8787, 9396, 9666, 10382, 10908, 10962, 11277, 11716, 12726, 14499, 15036, 15573, 16362, 16443, 17574, 18079, 19089, 19332, 20503, 20764, 21924, 22554, 25452, 26361, 28998, 31146, 32724, 32886, 33831, 35148, 36158, 36337, 38178, 41006, 45108, 46719, 52722, 54237, 57267, 57996, 61509, 62292, 65772, 67662, 72316, 72674, 76356, 79083, 82012, 93438, 101493, 105444, 108474, 109011, 114534, 123018, 126553, 135324, 140157, 145348, 158166, 162711, 184527, 186876, 202986, 216948, 218022, 229068, 237249, 246036, 253106, 280314, 316332, 325422, 327033, 369054, 379659, 405972, 420471, 436044, 474498, 488133, 506212, 524291, 553581, 560628, 650844, 654066, 738108, 759318, 840942, 948996, 976266, 981099, 1048582, 1107162, 1138977, 1308132, 1464399, 1518636, 1572873, 1660743, 1681884, 1952532, 1962198, 2097164, 2214324, 2277954, 2928798, 2943297, 3145746, 3321486, 3416931, 3670037, 3924396, 4555908, 4718619, 5857596, 5886594, 6291492, 6642972, 6833862, 7340074, 9437238, 10250793, 11010111, 11773188, 13667724, 14155857, 14680148, 18874476, 20501586, 22020222, 28311714, 33030333, 41003172, 42467571, 44040444, 56623428, 66060666, 84935142, 99090999, 132121332, 169870284, 198181998, 297272997, 396363996, 594545994, 1189091988]

約数ペア:

[(1, 1189091988), (2, 594545994), (3, 396363996), (4, 297272997), (6, 198181998), (7, 169870284), (9, 132121332), (12, 99090999), (14, 84935142), (18, 66060666), (21, 56623428), (27, 44040444), (28, 42467571), (29, 41003172), (36, 33030333), (42, 28311714), (54, 22020222), (58, 20501586), (63, 18874476), (81, 14680148), (84, 14155857), (87, 13667724), (101, 11773188), (108, 11010111), (116, 10250793), (126, 9437238), (162, 7340074), (174, 6833862), (179, 6642972), (189, 6291492), (202, 5886594), (203, 5857596), (252, 4718619), (261, 4555908), (303, 3924396), (324, 3670037), (348, 3416931), (358, 3321486), (378, 3145746), (404, 2943297), (406, 2928798), (522, 2277954), (537, 2214324), (567, 2097164), (606, 1962198), (609, 1952532), (707, 1681884), (716, 1660743), (756, 1572873), (783, 1518636), (812, 1464399), (909, 1308132), (1044, 1138977), (1074, 1107162), (1134, 1048582), (1212, 981099), (1218, 976266), (1253, 948996), (1414, 840942), (1566, 759318), (1611, 738108), (1818, 654066), (1827, 650844), (2121, 560628), (2148, 553581), (2268, 524291), (2349, 506212), (2436, 488133), (2506, 474498), (2727, 436044), (2828, 420471), (2929, 405972), (3132, 379659), (3222, 369054), (3636, 327033), (3654, 325422), (3759, 316332), (4242, 280314), (4698, 253106), (4833, 246036), (5012, 237249), (5191, 229068), (5454, 218022), (5481, 216948), (5858, 202986), (6363, 186876), (6444, 184527), (7308, 162711), (7518, 158166), (8181, 145348), (8484, 140157), (8787, 135324), (9396, 126553), (9666, 123018), (10382, 114534), (10908, 109011), (10962, 108474), (11277, 105444), (11716, 101493), (12726, 93438), (14499, 82012), (15036, 79083), (15573, 76356), (16362, 72674), (16443, 72316), (17574, 67662), (18079, 65772), (19089, 62292), (19332, 61509), (20503, 57996), (20764, 57267), (21924, 54237), (22554, 52722), (25452, 46719), (26361, 45108), (28998, 41006), (31146, 38178), (32724, 36337), (32886, 36158), (33831, 35148)]