44971480

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1$

素因数の和:1336

約数の個数: 64

約数和(自身を含む): 108864000

約数和(自身を除く): 63892520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 47, 76, 94, 95, 152, 188, 190, 235, 376, 380, 470, 760, 893, 940, 1259, 1786, 1880, 2518, 3572, 4465, 5036, 6295, 7144, 8930, 10072, 12590, 17860, 23921, 25180, 35720, 47842, 50360, 59173, 95684, 118346, 119605, 191368, 236692, 239210, 295865, 473384, 478420, 591730, 956840, 1124287, 1183460, 2248574, 2366920, 4497148, 5621435, 8994296, 11242870, 22485740, 44971480]

約数ペア:

[(1, 44971480), (2, 22485740), (4, 11242870), (5, 8994296), (8, 5621435), (10, 4497148), (19, 2366920), (20, 2248574), (38, 1183460), (40, 1124287), (47, 956840), (76, 591730), (94, 478420), (95, 473384), (152, 295865), (188, 239210), (190, 236692), (235, 191368), (376, 119605), (380, 118346), (470, 95684), (760, 59173), (893, 50360), (940, 47842), (1259, 35720), (1786, 25180), (1880, 23921), (2518, 17860), (3572, 12590), (4465, 10072), (5036, 8930), (6295, 7144)]