19897919496

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{389}}^1$

素因数の和:669

約数の個数: 384

約数和(自身を含む): 68617785600

約数和(自身を除く): 48719866104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 37, 39, 42, 52, 56, 63, 72, 74, 78, 84, 91, 104, 111, 117, 126, 148, 156, 168, 182, 211, 222, 234, 252, 259, 273, 296, 312, 333, 364, 389, 422, 444, 468, 481, 504, 518, 546, 633, 666, 728, 777, 778, 819, 844, 888, 936, 962, 1036, 1092, 1167, 1266, 1332, 1443, 1477, 1554, 1556, 1638, 1688, 1899, 1924, 2072, 2184, 2331, 2334, 2532, 2664, 2723, 2743, 2886, 2954, 3108, 3112, 3276, 3367, 3501, 3798, 3848, 4329, 4431, 4662, 4668, 5057, 5064, 5446, 5486, 5772, 5908, 6216, 6552, 6734, 7002, 7596, 7807, 8169, 8229, 8658, 8862, 9324, 9336, 10101, 10114, 10892, 10972, 11544, 11816, 13293, 13468, 14004, 14393, 15171, 15192, 15614, 16338, 16458, 17316, 17724, 18648, 19201, 20202, 20228, 21784, 21944, 23421, 24507, 24687, 26586, 26936, 28008, 28786, 30303, 30342, 31228, 32676, 32916, 34632, 35399, 35448, 38402, 40404, 40456, 43179, 45513, 46842, 49014, 49374, 53172, 54649, 57572, 57603, 60606, 60684, 62456, 65352, 65832, 70263, 70798, 76804, 80808, 82079, 86358, 91026, 93684, 98028, 98748, 100751, 101491, 106197, 106344, 109298, 115144, 115206, 121212, 121368, 129537, 140526, 141596, 153608, 163947, 164158, 172716, 172809, 182052, 187109, 187368, 196056, 197496, 201502, 202982, 212394, 218596, 230412, 242424, 246237, 259074, 281052, 283192, 302253, 304473, 318591, 327894, 328316, 345432, 345618, 364104, 374218, 403004, 405964, 424788, 437192, 460824, 491841, 492474, 518148, 561327, 562104, 574553, 604506, 608946, 637182, 655788, 656632, 691236, 710437, 738711, 748436, 806008, 811928, 849576, 906759, 913419, 983682, 984948, 1036296, 1067027, 1122654, 1149106, 1209012, 1217892, 1274364, 1309763, 1311576, 1382472, 1420874, 1477422, 1496872, 1683981, 1723659, 1813518, 1826838, 1967364, 1969896, 2131311, 2134054, 2245308, 2298212, 2418024, 2435784, 2548728, 2619526, 2841748, 2954844, 3036923, 3201081, 3367962, 3447318, 3627036, 3653676, 3929289, 3934728, 4262622, 4268108, 4490616, 4596424, 5170977, 5239052, 5683496, 5909688, 6073846, 6393933, 6402162, 6735924, 6894636, 7254072, 7307352, 7469189, 7858578, 8525244, 8536216, 9110769, 9603243, 10341954, 10478104, 11787867, 12147692, 12787866, 12804324, 13471848, 13789272, 14938378, 15717156, 17050488, 18221538, 19206486, 20683908, 21258461, 22407567, 23575734, 24295384, 25575732, 25608648, 27332307, 29876756, 31434312, 36443076, 38412972, 39479999, 41367816, 42516922, 44815134, 47151468, 51151464, 54664614, 59753512, 63775383, 67222701, 72886152, 76825944, 78959998, 85033844, 89630268, 94302936, 109329228, 118439997, 127550766, 134445402, 157919996, 170067688, 179260536, 191326149, 218658456, 236879994, 255101532, 268890804, 276359993, 315839992, 355319991, 382652298, 473759988, 510203064, 537781608, 552719986, 710639982, 765304596, 829079979, 947519976, 1105439972, 1421279964, 1530609192, 1658159958, 2210879944, 2487239937, 2842559928, 3316319916, 4974479874, 6632639832, 9948959748, 19897919496]

約数ペア:

[(1, 19897919496), (2, 9948959748), (3, 6632639832), (4, 4974479874), (6, 3316319916), (7, 2842559928), (8, 2487239937), (9, 2210879944), (12, 1658159958), (13, 1530609192), (14, 1421279964), (18, 1105439972), (21, 947519976), (24, 829079979), (26, 765304596), (28, 710639982), (36, 552719986), (37, 537781608), (39, 510203064), (42, 473759988), (52, 382652298), (56, 355319991), (63, 315839992), (72, 276359993), (74, 268890804), (78, 255101532), (84, 236879994), (91, 218658456), (104, 191326149), (111, 179260536), (117, 170067688), (126, 157919996), (148, 134445402), (156, 127550766), (168, 118439997), (182, 109329228), (211, 94302936), (222, 89630268), (234, 85033844), (252, 78959998), (259, 76825944), (273, 72886152), (296, 67222701), (312, 63775383), (333, 59753512), (364, 54664614), (389, 51151464), (422, 47151468), (444, 44815134), (468, 42516922), (481, 41367816), (504, 39479999), (518, 38412972), (546, 36443076), (633, 31434312), (666, 29876756), (728, 27332307), (777, 25608648), (778, 25575732), (819, 24295384), (844, 23575734), (888, 22407567), (936, 21258461), (962, 20683908), (1036, 19206486), (1092, 18221538), (1167, 17050488), (1266, 15717156), (1332, 14938378), (1443, 13789272), (1477, 13471848), (1554, 12804324), (1556, 12787866), (1638, 12147692), (1688, 11787867), (1899, 10478104), (1924, 10341954), (2072, 9603243), (2184, 9110769), (2331, 8536216), (2334, 8525244), (2532, 7858578), (2664, 7469189), (2723, 7307352), (2743, 7254072), (2886, 6894636), (2954, 6735924), (3108, 6402162), (3112, 6393933), (3276, 6073846), (3367, 5909688), (3501, 5683496), (3798, 5239052), (3848, 5170977), (4329, 4596424), (4431, 4490616), (4662, 4268108), (4668, 4262622), (5057, 3934728), (5064, 3929289), (5446, 3653676), (5486, 3627036), (5772, 3447318), (5908, 3367962), (6216, 3201081), (6552, 3036923), (6734, 2954844), (7002, 2841748), (7596, 2619526), (7807, 2548728), (8169, 2435784), (8229, 2418024), (8658, 2298212), (8862, 2245308), (9324, 2134054), (9336, 2131311), (10101, 1969896), (10114, 1967364), (10892, 1826838), (10972, 1813518), (11544, 1723659), (11816, 1683981), (13293, 1496872), (13468, 1477422), (14004, 1420874), (14393, 1382472), (15171, 1311576), (15192, 1309763), (15614, 1274364), (16338, 1217892), (16458, 1209012), (17316, 1149106), (17724, 1122654), (18648, 1067027), (19201, 1036296), (20202, 984948), (20228, 983682), (21784, 913419), (21944, 906759), (23421, 849576), (24507, 811928), (24687, 806008), (26586, 748436), (26936, 738711), (28008, 710437), (28786, 691236), (30303, 656632), (30342, 655788), (31228, 637182), (32676, 608946), (32916, 604506), (34632, 574553), (35399, 562104), (35448, 561327), (38402, 518148), (40404, 492474), (40456, 491841), (43179, 460824), (45513, 437192), (46842, 424788), (49014, 405964), (49374, 403004), (53172, 374218), (54649, 364104), (57572, 345618), (57603, 345432), (60606, 328316), (60684, 327894), (62456, 318591), (65352, 304473), (65832, 302253), (70263, 283192), (70798, 281052), (76804, 259074), (80808, 246237), (82079, 242424), (86358, 230412), (91026, 218596), (93684, 212394), (98028, 202982), (98748, 201502), (100751, 197496), (101491, 196056), (106197, 187368), (106344, 187109), (109298, 182052), (115144, 172809), (115206, 172716), (121212, 164158), (121368, 163947), (129537, 153608), (140526, 141596)]