16880494092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{79777}}^1$

素因数の和:80031

約数の個数: 96

約数和(自身を含む): 49321950720

約数和(自身を除く): 32441456628

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 229, 231, 308, 458, 462, 687, 916, 924, 1374, 1603, 2519, 2748, 3206, 4809, 5038, 6412, 7557, 9618, 10076, 15114, 17633, 19236, 30228, 35266, 52899, 70532, 79777, 105798, 159554, 211596, 239331, 319108, 478662, 558439, 877547, 957324, 1116878, 1675317, 1755094, 2233756, 2632641, 3350634, 3510188, 5265282, 6142829, 6701268, 10530564, 12285658, 18268933, 18428487, 24571316, 36537866, 36856974, 54806799, 73075732, 73713948, 109613598, 127882531, 200958263, 219227196, 255765062, 383647593, 401916526, 511530124, 602874789, 767295186, 803833052, 1205749578, 1406707841, 1534590372, 2411499156, 2813415682, 4220123523, 5626831364, 8440247046, 16880494092]

約数ペア:

[(1, 16880494092), (2, 8440247046), (3, 5626831364), (4, 4220123523), (6, 2813415682), (7, 2411499156), (11, 1534590372), (12, 1406707841), (14, 1205749578), (21, 803833052), (22, 767295186), (28, 602874789), (33, 511530124), (42, 401916526), (44, 383647593), (66, 255765062), (77, 219227196), (84, 200958263), (132, 127882531), (154, 109613598), (229, 73713948), (231, 73075732), (308, 54806799), (458, 36856974), (462, 36537866), (687, 24571316), (916, 18428487), (924, 18268933), (1374, 12285658), (1603, 10530564), (2519, 6701268), (2748, 6142829), (3206, 5265282), (4809, 3510188), (5038, 3350634), (6412, 2632641), (7557, 2233756), (9618, 1755094), (10076, 1675317), (15114, 1116878), (17633, 957324), (19236, 877547), (30228, 558439), (35266, 478662), (52899, 319108), (70532, 239331), (79777, 211596), (105798, 159554)]