12820215492

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{1459}}^1$

素因数の和:1735

約数の個数: 192

約数和(自身を含む): 38852352000

約数和(自身を除く): 26032136508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 59, 63, 84, 108, 118, 126, 177, 189, 197, 236, 252, 354, 378, 394, 413, 531, 591, 708, 756, 788, 826, 1062, 1182, 1239, 1379, 1459, 1593, 1652, 1773, 2124, 2364, 2478, 2758, 2918, 3186, 3546, 3717, 4137, 4377, 4956, 5319, 5516, 5836, 6372, 7092, 7434, 8274, 8754, 10213, 10638, 11151, 11623, 12411, 13131, 14868, 16548, 17508, 20426, 21276, 22302, 23246, 24822, 26262, 30639, 34869, 37233, 39393, 40852, 44604, 46492, 49644, 52524, 61278, 69738, 74466, 78786, 81361, 86081, 91917, 104607, 122556, 139476, 148932, 157572, 162722, 172162, 183834, 209214, 244083, 258243, 275751, 287423, 313821, 325444, 344324, 367668, 418428, 488166, 516486, 551502, 574846, 602567, 627642, 732249, 774729, 862269, 976332, 1032972, 1103004, 1149692, 1205134, 1255284, 1464498, 1549458, 1724538, 1807701, 2011961, 2196747, 2324187, 2410268, 2586807, 2928996, 3098916, 3449076, 3615402, 4023922, 4393494, 4648374, 5173614, 5423103, 6035883, 7230804, 7760421, 8047844, 8786988, 9296748, 10347228, 10846206, 12071766, 15520842, 16269309, 16957957, 18107649, 21692412, 24143532, 31041684, 32538618, 33915914, 36215298, 50873871, 54322947, 65077236, 67831828, 72430596, 101747742, 108645894, 118705699, 152621613, 203495484, 217291788, 237411398, 305243226, 356117097, 457864839, 474822796, 610486452, 712234194, 915729678, 1068351291, 1424468388, 1831459356, 2136702582, 3205053873, 4273405164, 6410107746, 12820215492]

約数ペア:

[(1, 12820215492), (2, 6410107746), (3, 4273405164), (4, 3205053873), (6, 2136702582), (7, 1831459356), (9, 1424468388), (12, 1068351291), (14, 915729678), (18, 712234194), (21, 610486452), (27, 474822796), (28, 457864839), (36, 356117097), (42, 305243226), (54, 237411398), (59, 217291788), (63, 203495484), (84, 152621613), (108, 118705699), (118, 108645894), (126, 101747742), (177, 72430596), (189, 67831828), (197, 65077236), (236, 54322947), (252, 50873871), (354, 36215298), (378, 33915914), (394, 32538618), (413, 31041684), (531, 24143532), (591, 21692412), (708, 18107649), (756, 16957957), (788, 16269309), (826, 15520842), (1062, 12071766), (1182, 10846206), (1239, 10347228), (1379, 9296748), (1459, 8786988), (1593, 8047844), (1652, 7760421), (1773, 7230804), (2124, 6035883), (2364, 5423103), (2478, 5173614), (2758, 4648374), (2918, 4393494), (3186, 4023922), (3546, 3615402), (3717, 3449076), (4137, 3098916), (4377, 2928996), (4956, 2586807), (5319, 2410268), (5516, 2324187), (5836, 2196747), (6372, 2011961), (7092, 1807701), (7434, 1724538), (8274, 1549458), (8754, 1464498), (10213, 1255284), (10638, 1205134), (11151, 1149692), (11623, 1103004), (12411, 1032972), (13131, 976332), (14868, 862269), (16548, 774729), (17508, 732249), (20426, 627642), (21276, 602567), (22302, 574846), (23246, 551502), (24822, 516486), (26262, 488166), (30639, 418428), (34869, 367668), (37233, 344324), (39393, 325444), (40852, 313821), (44604, 287423), (46492, 275751), (49644, 258243), (52524, 244083), (61278, 209214), (69738, 183834), (74466, 172162), (78786, 162722), (81361, 157572), (86081, 148932), (91917, 139476), (104607, 122556)]