6881167566

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{431}}^1$

素因数の和:506

約数の個数: 288

約数和(自身を含む): 20130259968

約数和(自身を除く): 13249092402

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 81, 91, 114, 117, 126, 133, 162, 171, 182, 189, 234, 243, 247, 266, 273, 342, 351, 361, 378, 399, 431, 486, 494, 513, 546, 567, 702, 722, 741, 798, 819, 862, 1026, 1053, 1083, 1134, 1197, 1293, 1482, 1539, 1638, 1701, 1729, 2106, 2166, 2223, 2394, 2457, 2527, 2586, 3017, 3078, 3159, 3249, 3402, 3458, 3591, 3879, 4446, 4617, 4693, 4914, 5054, 5187, 5603, 6034, 6318, 6498, 6669, 7182, 7371, 7581, 7758, 8189, 9051, 9234, 9386, 9747, 10374, 10773, 11206, 11637, 13338, 14079, 14742, 15162, 15561, 16378, 16809, 18102, 19494, 20007, 21546, 22113, 22743, 23274, 24567, 27153, 28158, 29241, 31122, 32319, 32851, 33618, 34911, 39221, 40014, 42237, 44226, 45486, 46683, 49134, 50427, 54306, 57323, 58482, 60021, 64638, 65702, 68229, 69822, 73701, 78442, 81459, 84474, 87723, 93366, 98553, 100854, 104733, 106457, 114646, 117663, 120042, 126711, 136458, 140049, 147402, 151281, 155591, 162918, 171969, 175446, 197106, 204687, 209466, 212914, 221103, 235326, 244377, 253422, 280098, 295659, 302562, 311182, 319371, 343938, 352989, 380133, 409374, 420147, 442206, 453843, 466773, 488754, 515907, 591318, 614061, 638742, 663309, 705978, 733131, 745199, 760266, 840294, 886977, 907686, 933546, 958113, 1031814, 1058967, 1089137, 1140399, 1228122, 1326618, 1361529, 1400319, 1466262, 1490398, 1547721, 1773954, 1916226, 1989927, 2022683, 2117934, 2178274, 2235597, 2280798, 2660931, 2723058, 2800638, 2874339, 3095442, 3176901, 3267411, 3979854, 4045366, 4200957, 4471194, 4643163, 5321862, 5748678, 6068049, 6353802, 6534822, 6706791, 7982793, 8401914, 8623017, 9286326, 9530703, 9802233, 12136098, 12602871, 13413582, 13929489, 14158781, 15965586, 17246034, 18204147, 19061406, 19604466, 20120373, 25205742, 25869051, 27858978, 28317562, 29406699, 36408294, 37808613, 40240746, 42476343, 51738102, 54612441, 58813398, 60361119, 75617226, 84952686, 88220097, 109224882, 120722238, 127429029, 163837323, 176440194, 181083357, 254858058, 264660291, 327674646, 362166714, 382287087, 491511969, 529320582, 764574174, 983023938, 1146861261, 2293722522, 3440583783, 6881167566]

約数ペア:

[(1, 6881167566), (2, 3440583783), (3, 2293722522), (6, 1146861261), (7, 983023938), (9, 764574174), (13, 529320582), (14, 491511969), (18, 382287087), (19, 362166714), (21, 327674646), (26, 264660291), (27, 254858058), (38, 181083357), (39, 176440194), (42, 163837323), (54, 127429029), (57, 120722238), (63, 109224882), (78, 88220097), (81, 84952686), (91, 75617226), (114, 60361119), (117, 58813398), (126, 54612441), (133, 51738102), (162, 42476343), (171, 40240746), (182, 37808613), (189, 36408294), (234, 29406699), (243, 28317562), (247, 27858978), (266, 25869051), (273, 25205742), (342, 20120373), (351, 19604466), (361, 19061406), (378, 18204147), (399, 17246034), (431, 15965586), (486, 14158781), (494, 13929489), (513, 13413582), (546, 12602871), (567, 12136098), (702, 9802233), (722, 9530703), (741, 9286326), (798, 8623017), (819, 8401914), (862, 7982793), (1026, 6706791), (1053, 6534822), (1083, 6353802), (1134, 6068049), (1197, 5748678), (1293, 5321862), (1482, 4643163), (1539, 4471194), (1638, 4200957), (1701, 4045366), (1729, 3979854), (2106, 3267411), (2166, 3176901), (2223, 3095442), (2394, 2874339), (2457, 2800638), (2527, 2723058), (2586, 2660931), (3017, 2280798), (3078, 2235597), (3159, 2178274), (3249, 2117934), (3402, 2022683), (3458, 1989927), (3591, 1916226), (3879, 1773954), (4446, 1547721), (4617, 1490398), (4693, 1466262), (4914, 1400319), (5054, 1361529), (5187, 1326618), (5603, 1228122), (6034, 1140399), (6318, 1089137), (6498, 1058967), (6669, 1031814), (7182, 958113), (7371, 933546), (7581, 907686), (7758, 886977), (8189, 840294), (9051, 760266), (9234, 745199), (9386, 733131), (9747, 705978), (10374, 663309), (10773, 638742), (11206, 614061), (11637, 591318), (13338, 515907), (14079, 488754), (14742, 466773), (15162, 453843), (15561, 442206), (16378, 420147), (16809, 409374), (18102, 380133), (19494, 352989), (20007, 343938), (21546, 319371), (22113, 311182), (22743, 302562), (23274, 295659), (24567, 280098), (27153, 253422), (28158, 244377), (29241, 235326), (31122, 221103), (32319, 212914), (32851, 209466), (33618, 204687), (34911, 197106), (39221, 175446), (40014, 171969), (42237, 162918), (44226, 155591), (45486, 151281), (46683, 147402), (49134, 140049), (50427, 136458), (54306, 126711), (57323, 120042), (58482, 117663), (60021, 114646), (64638, 106457), (65702, 104733), (68229, 100854), (69822, 98553), (73701, 93366), (78442, 87723), (81459, 84474)]