134799420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2309}}^1$

素因数の和:2467

約数の個数: 96

約数和(自身を含む): 434649600

約数和(自身を除く): 299850180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 139, 140, 210, 278, 417, 420, 556, 695, 834, 973, 1390, 1668, 1946, 2085, 2309, 2780, 2919, 3892, 4170, 4618, 4865, 5838, 6927, 8340, 9236, 9730, 11545, 11676, 13854, 14595, 16163, 19460, 23090, 27708, 29190, 32326, 34635, 46180, 48489, 58380, 64652, 69270, 80815, 96978, 138540, 161630, 193956, 242445, 320951, 323260, 484890, 641902, 962853, 969780, 1283804, 1604755, 1925706, 2246657, 3209510, 3851412, 4493314, 4814265, 6419020, 6739971, 8986628, 9628530, 11233285, 13479942, 19257060, 22466570, 26959884, 33699855, 44933140, 67399710, 134799420]

約数ペア:

[(1, 134799420), (2, 67399710), (3, 44933140), (4, 33699855), (5, 26959884), (6, 22466570), (7, 19257060), (10, 13479942), (12, 11233285), (14, 9628530), (15, 8986628), (20, 6739971), (21, 6419020), (28, 4814265), (30, 4493314), (35, 3851412), (42, 3209510), (60, 2246657), (70, 1925706), (84, 1604755), (105, 1283804), (139, 969780), (140, 962853), (210, 641902), (278, 484890), (417, 323260), (420, 320951), (556, 242445), (695, 193956), (834, 161630), (973, 138540), (1390, 96978), (1668, 80815), (1946, 69270), (2085, 64652), (2309, 58380), (2780, 48489), (2919, 46180), (3892, 34635), (4170, 32326), (4618, 29190), (4865, 27708), (5838, 23090), (6927, 19460), (8340, 16163), (9236, 14595), (9730, 13854), (11545, 11676)]