2543605867890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1447}}^1\times {\mathrm{7591}}^1$

素因数の和:9165

約数の個数: 192

約数和(自身を含む): 6914644918272

約数和(自身を除く): 4371039050382

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 83, 90, 93, 155, 166, 186, 249, 279, 310, 415, 465, 498, 558, 747, 830, 930, 1245, 1395, 1447, 1494, 2490, 2573, 2790, 2894, 3735, 4341, 5146, 7235, 7470, 7591, 7719, 8682, 12865, 13023, 14470, 15182, 15438, 21705, 22773, 23157, 25730, 26046, 37955, 38595, 43410, 44857, 45546, 46314, 65115, 68319, 75910, 77190, 89714, 113865, 115785, 120101, 130230, 134571, 136638, 224285, 227730, 231570, 235321, 240202, 269142, 341595, 360303, 403713, 448570, 470642, 600505, 630053, 672855, 683190, 705963, 720606, 807426, 1080909, 1176605, 1201010, 1260106, 1345710, 1411926, 1801515, 1890159, 2018565, 2117889, 2161818, 2353210, 3150265, 3529815, 3603030, 3723131, 3780318, 4037130, 4235778, 5404545, 5670477, 6300530, 7059630, 7446262, 9450795, 10589445, 10809090, 10984177, 11169393, 11340954, 18615655, 18901590, 19531643, 21178890, 21968354, 22338786, 28352385, 32952531, 33508179, 37231310, 39063286, 54920885, 55846965, 56704770, 58594929, 65905062, 67016358, 97658215, 98857593, 109841770, 111693930, 117189858, 164762655, 167540895, 175784787, 195316430, 197715186, 292974645, 329525310, 335081790, 340509487, 351569574, 494287965, 585949290, 681018974, 878923935, 911686691, 988575930, 1021528461, 1702547435, 1757847870, 1823373382, 2043056922, 2735060073, 3064585383, 3405094870, 4558433455, 5107642305, 5470120146, 6129170766, 8205180219, 9116866910, 10215284610, 13675300365, 15322926915, 16410360438, 27350600730, 28262287421, 30645853830, 41025901095, 56524574842, 82051802190, 84786862263, 141311437105, 169573724526, 254360586789, 282622874210, 423934311315, 508721173578, 847868622630, 1271802933945, 2543605867890]

約数ペア:

[(1, 2543605867890), (2, 1271802933945), (3, 847868622630), (5, 508721173578), (6, 423934311315), (9, 282622874210), (10, 254360586789), (15, 169573724526), (18, 141311437105), (30, 84786862263), (31, 82051802190), (45, 56524574842), (62, 41025901095), (83, 30645853830), (90, 28262287421), (93, 27350600730), (155, 16410360438), (166, 15322926915), (186, 13675300365), (249, 10215284610), (279, 9116866910), (310, 8205180219), (415, 6129170766), (465, 5470120146), (498, 5107642305), (558, 4558433455), (747, 3405094870), (830, 3064585383), (930, 2735060073), (1245, 2043056922), (1395, 1823373382), (1447, 1757847870), (1494, 1702547435), (2490, 1021528461), (2573, 988575930), (2790, 911686691), (2894, 878923935), (3735, 681018974), (4341, 585949290), (5146, 494287965), (7235, 351569574), (7470, 340509487), (7591, 335081790), (7719, 329525310), (8682, 292974645), (12865, 197715186), (13023, 195316430), (14470, 175784787), (15182, 167540895), (15438, 164762655), (21705, 117189858), (22773, 111693930), (23157, 109841770), (25730, 98857593), (26046, 97658215), (37955, 67016358), (38595, 65905062), (43410, 58594929), (44857, 56704770), (45546, 55846965), (46314, 54920885), (65115, 39063286), (68319, 37231310), (75910, 33508179), (77190, 32952531), (89714, 28352385), (113865, 22338786), (115785, 21968354), (120101, 21178890), (130230, 19531643), (134571, 18901590), (136638, 18615655), (224285, 11340954), (227730, 11169393), (231570, 10984177), (235321, 10809090), (240202, 10589445), (269142, 9450795), (341595, 7446262), (360303, 7059630), (403713, 6300530), (448570, 5670477), (470642, 5404545), (600505, 4235778), (630053, 4037130), (672855, 3780318), (683190, 3723131), (705963, 3603030), (720606, 3529815), (807426, 3150265), (1080909, 2353210), (1176605, 2161818), (1201010, 2117889), (1260106, 2018565), (1345710, 1890159), (1411926, 1801515)]