40646491092

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:564

約数の個数: 240

約数和(自身を含む): 111911331840

約数和(自身を除く): 71264840748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 109, 124, 137, 162, 186, 218, 271, 274, 279, 324, 327, 372, 411, 436, 542, 548, 558, 654, 813, 822, 837, 981, 1084, 1116, 1233, 1308, 1626, 1644, 1674, 1962, 2439, 2466, 2511, 2943, 3252, 3348, 3379, 3699, 3924, 4247, 4878, 4932, 5022, 5886, 6758, 7317, 7398, 8401, 8494, 8829, 9756, 10044, 10137, 11097, 11772, 12741, 13516, 14634, 14796, 14933, 16802, 16988, 17658, 20274, 21951, 22194, 25203, 25482, 29268, 29539, 29866, 30411, 33604, 35316, 37127, 38223, 40548, 43902, 44388, 44799, 50406, 50964, 59078, 59732, 60822, 74254, 75609, 76446, 87804, 88617, 89598, 91233, 100812, 111381, 114669, 118156, 121644, 134397, 148508, 151218, 152892, 177234, 179196, 182466, 222762, 226827, 229338, 265851, 268794, 273699, 302436, 334143, 344007, 354468, 364932, 403191, 445524, 453654, 458676, 462923, 531702, 537588, 547398, 668286, 680481, 688014, 797553, 806382, 907308, 915709, 925846, 1002429, 1063404, 1094796, 1150937, 1209573, 1336572, 1360962, 1376028, 1388769, 1595106, 1612764, 1831418, 1851692, 2004858, 2301874, 2392659, 2419146, 2721924, 2747127, 2777538, 3007287, 3190212, 3452811, 3662836, 4009716, 4046843, 4166307, 4603748, 4785318, 4838292, 5494254, 5555076, 6014574, 6905622, 8093686, 8241381, 8332614, 9570636, 10358433, 10988508, 12029148, 12140529, 12498921, 13811244, 16187372, 16482762, 16665228, 20716866, 24281058, 24724143, 24997842, 31075299, 32965524, 36421587, 37496763, 41433732, 48562116, 49448286, 49995684, 62150598, 72843174, 74172429, 74993526, 93225897, 98896572, 109264761, 124301196, 125452133, 145686348, 148344858, 149987052, 186451794, 218529522, 250904266, 296689716, 327794283, 372903588, 376356399, 437059044, 501808532, 655588566, 752712798, 1129069197, 1311177132, 1505425596, 2258138394, 3387207591, 4516276788, 6774415182, 10161622773, 13548830364, 20323245546, 40646491092]

約数ペア:

[(1, 40646491092), (2, 20323245546), (3, 13548830364), (4, 10161622773), (6, 6774415182), (9, 4516276788), (12, 3387207591), (18, 2258138394), (27, 1505425596), (31, 1311177132), (36, 1129069197), (54, 752712798), (62, 655588566), (81, 501808532), (93, 437059044), (108, 376356399), (109, 372903588), (124, 327794283), (137, 296689716), (162, 250904266), (186, 218529522), (218, 186451794), (271, 149987052), (274, 148344858), (279, 145686348), (324, 125452133), (327, 124301196), (372, 109264761), (411, 98896572), (436, 93225897), (542, 74993526), (548, 74172429), (558, 72843174), (654, 62150598), (813, 49995684), (822, 49448286), (837, 48562116), (981, 41433732), (1084, 37496763), (1116, 36421587), (1233, 32965524), (1308, 31075299), (1626, 24997842), (1644, 24724143), (1674, 24281058), (1962, 20716866), (2439, 16665228), (2466, 16482762), (2511, 16187372), (2943, 13811244), (3252, 12498921), (3348, 12140529), (3379, 12029148), (3699, 10988508), (3924, 10358433), (4247, 9570636), (4878, 8332614), (4932, 8241381), (5022, 8093686), (5886, 6905622), (6758, 6014574), (7317, 5555076), (7398, 5494254), (8401, 4838292), (8494, 4785318), (8829, 4603748), (9756, 4166307), (10044, 4046843), (10137, 4009716), (11097, 3662836), (11772, 3452811), (12741, 3190212), (13516, 3007287), (14634, 2777538), (14796, 2747127), (14933, 2721924), (16802, 2419146), (16988, 2392659), (17658, 2301874), (20274, 2004858), (21951, 1851692), (22194, 1831418), (25203, 1612764), (25482, 1595106), (29268, 1388769), (29539, 1376028), (29866, 1360962), (30411, 1336572), (33604, 1209573), (35316, 1150937), (37127, 1094796), (38223, 1063404), (40548, 1002429), (43902, 925846), (44388, 915709), (44799, 907308), (50406, 806382), (50964, 797553), (59078, 688014), (59732, 680481), (60822, 668286), (74254, 547398), (75609, 537588), (76446, 531702), (87804, 462923), (88617, 458676), (89598, 453654), (91233, 445524), (100812, 403191), (111381, 364932), (114669, 354468), (118156, 344007), (121644, 334143), (134397, 302436), (148508, 273699), (151218, 268794), (152892, 265851), (177234, 229338), (179196, 226827), (182466, 222762)]