2017641780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{977}}^1$

素因数の和:1159

約数の個数: 288

約数和(自身を含む): 7689427200

約数和(自身を除く): 5671785420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 149, 154, 165, 180, 198, 210, 220, 231, 252, 298, 308, 315, 330, 385, 396, 420, 447, 462, 495, 596, 630, 660, 693, 745, 770, 894, 924, 977, 990, 1043, 1155, 1260, 1341, 1386, 1490, 1540, 1639, 1788, 1954, 1980, 2086, 2235, 2310, 2682, 2772, 2931, 2980, 3129, 3278, 3465, 3908, 4172, 4470, 4620, 4885, 4917, 5215, 5364, 5862, 6258, 6556, 6705, 6839, 6930, 8195, 8793, 8940, 9387, 9770, 9834, 10430, 10747, 11473, 11724, 12516, 13410, 13678, 13860, 14655, 14751, 15645, 16390, 17586, 18774, 19540, 19668, 20517, 20860, 21494, 22946, 24585, 26820, 27356, 29310, 29502, 31290, 32241, 32780, 34195, 34419, 35172, 37548, 41034, 42988, 43965, 45892, 46935, 49170, 53735, 57365, 58620, 59004, 61551, 62580, 64482, 68390, 68838, 73755, 75229, 82068, 87930, 93870, 96723, 98340, 102585, 103257, 107470, 114730, 123102, 128964, 136780, 137676, 145573, 147510, 150458, 161205, 172095, 175860, 187740, 193446, 205170, 206514, 214940, 225687, 229460, 246204, 291146, 295020, 300916, 307755, 322410, 344190, 376145, 386892, 410340, 413028, 436719, 451374, 483615, 516285, 582292, 615510, 644820, 677061, 688380, 727865, 752290, 873438, 902748, 967230, 1019011, 1032570, 1128435, 1231020, 1310157, 1354122, 1455730, 1504580, 1601303, 1746876, 1934460, 2038022, 2065140, 2183595, 2256870, 2620314, 2708244, 2911460, 3057033, 3202606, 3385305, 4076044, 4367190, 4513740, 4803909, 5095055, 5240628, 6114066, 6405212, 6550785, 6770610, 8006515, 8734380, 9171099, 9607818, 10190110, 11209121, 12228132, 13101570, 13541220, 14411727, 15285165, 16013030, 18342198, 19215636, 20380220, 22418242, 24019545, 26203140, 28823454, 30570330, 32026060, 33627363, 36684396, 44836484, 45855495, 48039090, 56045605, 57646908, 61140660, 67254726, 72058635, 91710990, 96078180, 100882089, 112091210, 134509452, 144117270, 168136815, 183421980, 201764178, 224182420, 288234540, 336273630, 403528356, 504410445, 672547260, 1008820890, 2017641780]

約数ペア:

[(1, 2017641780), (2, 1008820890), (3, 672547260), (4, 504410445), (5, 403528356), (6, 336273630), (7, 288234540), (9, 224182420), (10, 201764178), (11, 183421980), (12, 168136815), (14, 144117270), (15, 134509452), (18, 112091210), (20, 100882089), (21, 96078180), (22, 91710990), (28, 72058635), (30, 67254726), (33, 61140660), (35, 57646908), (36, 56045605), (42, 48039090), (44, 45855495), (45, 44836484), (55, 36684396), (60, 33627363), (63, 32026060), (66, 30570330), (70, 28823454), (77, 26203140), (84, 24019545), (90, 22418242), (99, 20380220), (105, 19215636), (110, 18342198), (126, 16013030), (132, 15285165), (140, 14411727), (149, 13541220), (154, 13101570), (165, 12228132), (180, 11209121), (198, 10190110), (210, 9607818), (220, 9171099), (231, 8734380), (252, 8006515), (298, 6770610), (308, 6550785), (315, 6405212), (330, 6114066), (385, 5240628), (396, 5095055), (420, 4803909), (447, 4513740), (462, 4367190), (495, 4076044), (596, 3385305), (630, 3202606), (660, 3057033), (693, 2911460), (745, 2708244), (770, 2620314), (894, 2256870), (924, 2183595), (977, 2065140), (990, 2038022), (1043, 1934460), (1155, 1746876), (1260, 1601303), (1341, 1504580), (1386, 1455730), (1490, 1354122), (1540, 1310157), (1639, 1231020), (1788, 1128435), (1954, 1032570), (1980, 1019011), (2086, 967230), (2235, 902748), (2310, 873438), (2682, 752290), (2772, 727865), (2931, 688380), (2980, 677061), (3129, 644820), (3278, 615510), (3465, 582292), (3908, 516285), (4172, 483615), (4470, 451374), (4620, 436719), (4885, 413028), (4917, 410340), (5215, 386892), (5364, 376145), (5862, 344190), (6258, 322410), (6556, 307755), (6705, 300916), (6839, 295020), (6930, 291146), (8195, 246204), (8793, 229460), (8940, 225687), (9387, 214940), (9770, 206514), (9834, 205170), (10430, 193446), (10747, 187740), (11473, 175860), (11724, 172095), (12516, 161205), (13410, 150458), (13678, 147510), (13860, 145573), (14655, 137676), (14751, 136780), (15645, 128964), (16390, 123102), (17586, 114730), (18774, 107470), (19540, 103257), (19668, 102585), (20517, 98340), (20860, 96723), (21494, 93870), (22946, 87930), (24585, 82068), (26820, 75229), (27356, 73755), (29310, 68838), (29502, 68390), (31290, 64482), (32241, 62580), (32780, 61551), (34195, 59004), (34419, 58620), (35172, 57365), (37548, 53735), (41034, 49170), (42988, 46935), (43965, 45892)]