2813205528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{31183}}^1$

素因数の和:31381

約数の個数: 96

約数和(自身を含む): 8756467200

約数和(自身を除く): 5943261672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 179, 252, 358, 504, 537, 716, 1074, 1253, 1432, 1611, 2148, 2506, 3222, 3759, 4296, 5012, 6444, 7518, 10024, 11277, 12888, 15036, 22554, 30072, 31183, 45108, 62366, 90216, 93549, 124732, 187098, 218281, 249464, 280647, 374196, 436562, 561294, 654843, 748392, 873124, 1122588, 1309686, 1746248, 1964529, 2245176, 2619372, 3929058, 5238744, 5581757, 7858116, 11163514, 15716232, 16745271, 22327028, 33490542, 39072299, 44654056, 50235813, 66981084, 78144598, 100471626, 117216897, 133962168, 156289196, 200943252, 234433794, 312578392, 351650691, 401886504, 468867588, 703301382, 937735176, 1406602764, 2813205528]

約数ペア:

[(1, 2813205528), (2, 1406602764), (3, 937735176), (4, 703301382), (6, 468867588), (7, 401886504), (8, 351650691), (9, 312578392), (12, 234433794), (14, 200943252), (18, 156289196), (21, 133962168), (24, 117216897), (28, 100471626), (36, 78144598), (42, 66981084), (56, 50235813), (63, 44654056), (72, 39072299), (84, 33490542), (126, 22327028), (168, 16745271), (179, 15716232), (252, 11163514), (358, 7858116), (504, 5581757), (537, 5238744), (716, 3929058), (1074, 2619372), (1253, 2245176), (1432, 1964529), (1611, 1746248), (2148, 1309686), (2506, 1122588), (3222, 873124), (3759, 748392), (4296, 654843), (5012, 561294), (6444, 436562), (7518, 374196), (10024, 280647), (11277, 249464), (12888, 218281), (15036, 187098), (22554, 124732), (30072, 93549), (31183, 90216), (45108, 62366)]