98732340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:766

約数の個数: 144

約数和(自身を含む): 345526272

約数和(自身を除く): 246793932

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 127, 140, 180, 210, 252, 254, 315, 381, 420, 508, 617, 630, 635, 762, 889, 1143, 1234, 1260, 1270, 1524, 1778, 1851, 1905, 2286, 2468, 2540, 2667, 3085, 3556, 3702, 3810, 4319, 4445, 4572, 5334, 5553, 5715, 6170, 7404, 7620, 8001, 8638, 8890, 9255, 10668, 11106, 11430, 12340, 12957, 13335, 16002, 17276, 17780, 18510, 21595, 22212, 22860, 25914, 26670, 27765, 32004, 37020, 38871, 40005, 43190, 51828, 53340, 55530, 64785, 77742, 78359, 80010, 86380, 111060, 129570, 155484, 156718, 160020, 194355, 235077, 259140, 313436, 388710, 391795, 470154, 548513, 705231, 777420, 783590, 940308, 1097026, 1175385, 1410462, 1567180, 1645539, 2194052, 2350770, 2742565, 2820924, 3291078, 3526155, 4701540, 4936617, 5485130, 6582156, 7052310, 8227695, 9873234, 10970260, 14104620, 16455390, 19746468, 24683085, 32910780, 49366170, 98732340]

約数ペア:

[(1, 98732340), (2, 49366170), (3, 32910780), (4, 24683085), (5, 19746468), (6, 16455390), (7, 14104620), (9, 10970260), (10, 9873234), (12, 8227695), (14, 7052310), (15, 6582156), (18, 5485130), (20, 4936617), (21, 4701540), (28, 3526155), (30, 3291078), (35, 2820924), (36, 2742565), (42, 2350770), (45, 2194052), (60, 1645539), (63, 1567180), (70, 1410462), (84, 1175385), (90, 1097026), (105, 940308), (126, 783590), (127, 777420), (140, 705231), (180, 548513), (210, 470154), (252, 391795), (254, 388710), (315, 313436), (381, 259140), (420, 235077), (508, 194355), (617, 160020), (630, 156718), (635, 155484), (762, 129570), (889, 111060), (1143, 86380), (1234, 80010), (1260, 78359), (1270, 77742), (1524, 64785), (1778, 55530), (1851, 53340), (1905, 51828), (2286, 43190), (2468, 40005), (2540, 38871), (2667, 37020), (3085, 32004), (3556, 27765), (3702, 26670), (3810, 25914), (4319, 22860), (4445, 22212), (4572, 21595), (5334, 18510), (5553, 17780), (5715, 17276), (6170, 16002), (7404, 13335), (7620, 12957), (8001, 12340), (8638, 11430), (8890, 11106), (9255, 10668)]