1929782736

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61757}}^1$

素因数の和:61809

約数の個数: 120

約数和(自身を含む): 6371449344

約数和(自身を除く): 4441666608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 15624, 31248, 61757, 123514, 185271, 247028, 370542, 432299, 494056, 555813, 741084, 864598, 988112, 1111626, 1296897, 1482168, 1729196, 1914467, 2223252, 2593794, 2964336, 3458392, 3828934, 3890691, 4446504, 5187588, 5743401, 6916784, 7657868, 7781382, 8893008, 10375176, 11486802, 13401269, 15315736, 15562764, 17230203, 20750352, 22973604, 26802538, 30631472, 31125528, 34460406, 40203807, 45947208, 53605076, 62251056, 68920812, 80407614, 91894416, 107210152, 120611421, 137841624, 160815228, 214420304, 241222842, 275683248, 321630456, 482445684, 643260912, 964891368, 1929782736]

約数ペア:

[(1, 1929782736), (2, 964891368), (3, 643260912), (4, 482445684), (6, 321630456), (7, 275683248), (8, 241222842), (9, 214420304), (12, 160815228), (14, 137841624), (16, 120611421), (18, 107210152), (21, 91894416), (24, 80407614), (28, 68920812), (31, 62251056), (36, 53605076), (42, 45947208), (48, 40203807), (56, 34460406), (62, 31125528), (63, 30631472), (72, 26802538), (84, 22973604), (93, 20750352), (112, 17230203), (124, 15562764), (126, 15315736), (144, 13401269), (168, 11486802), (186, 10375176), (217, 8893008), (248, 7781382), (252, 7657868), (279, 6916784), (336, 5743401), (372, 5187588), (434, 4446504), (496, 3890691), (504, 3828934), (558, 3458392), (651, 2964336), (744, 2593794), (868, 2223252), (1008, 1914467), (1116, 1729196), (1302, 1482168), (1488, 1296897), (1736, 1111626), (1953, 988112), (2232, 864598), (2604, 741084), (3472, 555813), (3906, 494056), (4464, 432299), (5208, 370542), (7812, 247028), (10416, 185271), (15624, 123514), (31248, 61757)]