19492714032

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2617}}^1\times {\mathrm{14107}}^1$

素因数の和:16746

約数の個数: 80

約数和(自身を含む): 54958899072

約数和(自身を除く): 35466185040

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 2617, 5234, 7851, 10468, 14107, 15702, 20936, 28214, 28787, 31404, 41872, 42321, 56428, 57574, 62808, 84642, 86361, 112856, 115148, 125616, 155177, 169284, 172722, 225712, 230296, 310354, 338568, 345444, 460592, 465531, 620708, 677136, 690888, 931062, 1241416, 1381776, 1862124, 2482832, 3724248, 7448496, 36918019, 73836038, 110754057, 147672076, 221508114, 295344152, 406098209, 443016228, 590688304, 812196418, 886032456, 1218294627, 1624392836, 1772064912, 2436589254, 3248785672, 4873178508, 6497571344, 9746357016, 19492714032]

約数ペア:

[(1, 19492714032), (2, 9746357016), (3, 6497571344), (4, 4873178508), (6, 3248785672), (8, 2436589254), (11, 1772064912), (12, 1624392836), (16, 1218294627), (22, 886032456), (24, 812196418), (33, 590688304), (44, 443016228), (48, 406098209), (66, 295344152), (88, 221508114), (132, 147672076), (176, 110754057), (264, 73836038), (528, 36918019), (2617, 7448496), (5234, 3724248), (7851, 2482832), (10468, 1862124), (14107, 1381776), (15702, 1241416), (20936, 931062), (28214, 690888), (28787, 677136), (31404, 620708), (41872, 465531), (42321, 460592), (56428, 345444), (57574, 338568), (62808, 310354), (84642, 230296), (86361, 225712), (112856, 172722), (115148, 169284), (125616, 155177)]