449898344

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{5227}}^1$

素因数の和:5322

約数の個数: 64

約数和(自身を含む): 1016323200

約数和(自身を除く): 566424856

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 53, 56, 58, 106, 116, 203, 212, 232, 371, 406, 424, 742, 812, 1484, 1537, 1624, 2968, 3074, 5227, 6148, 10454, 10759, 12296, 20908, 21518, 36589, 41816, 43036, 73178, 86072, 146356, 151583, 277031, 292712, 303166, 554062, 606332, 1061081, 1108124, 1212664, 1939217, 2122162, 2216248, 3878434, 4244324, 7756868, 8033899, 8488648, 15513736, 16067798, 32135596, 56237293, 64271192, 112474586, 224949172, 449898344]

約数ペア:

[(1, 449898344), (2, 224949172), (4, 112474586), (7, 64271192), (8, 56237293), (14, 32135596), (28, 16067798), (29, 15513736), (53, 8488648), (56, 8033899), (58, 7756868), (106, 4244324), (116, 3878434), (203, 2216248), (212, 2122162), (232, 1939217), (371, 1212664), (406, 1108124), (424, 1061081), (742, 606332), (812, 554062), (1484, 303166), (1537, 292712), (1624, 277031), (2968, 151583), (3074, 146356), (5227, 86072), (6148, 73178), (10454, 43036), (10759, 41816), (12296, 36589), (20908, 21518)]