445266144

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{941}}^1$

素因数の和:1041

約数の個数: 144

約数和(自身を含む): 1333148544

約数和(自身を除く): 887882400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 53, 62, 72, 93, 96, 106, 124, 144, 159, 186, 212, 248, 279, 288, 318, 372, 424, 477, 496, 558, 636, 744, 848, 941, 954, 992, 1116, 1272, 1488, 1643, 1696, 1882, 1908, 2232, 2544, 2823, 2976, 3286, 3764, 3816, 4464, 4929, 5088, 5646, 6572, 7528, 7632, 8469, 8928, 9858, 11292, 13144, 14787, 15056, 15264, 16938, 19716, 22584, 26288, 29171, 29574, 30112, 33876, 39432, 45168, 49873, 52576, 58342, 59148, 67752, 78864, 87513, 90336, 99746, 116684, 118296, 135504, 149619, 157728, 175026, 199492, 233368, 236592, 262539, 271008, 299238, 350052, 398984, 448857, 466736, 473184, 525078, 598476, 700104, 797968, 897714, 933472, 1050156, 1196952, 1400208, 1546063, 1595936, 1795428, 2100312, 2393904, 2800416, 3092126, 3590856, 4200624, 4638189, 4787808, 6184252, 7181712, 8401248, 9276378, 12368504, 13914567, 14363424, 18552756, 24737008, 27829134, 37105512, 49474016, 55658268, 74211024, 111316536, 148422048, 222633072, 445266144]

約数ペア:

[(1, 445266144), (2, 222633072), (3, 148422048), (4, 111316536), (6, 74211024), (8, 55658268), (9, 49474016), (12, 37105512), (16, 27829134), (18, 24737008), (24, 18552756), (31, 14363424), (32, 13914567), (36, 12368504), (48, 9276378), (53, 8401248), (62, 7181712), (72, 6184252), (93, 4787808), (96, 4638189), (106, 4200624), (124, 3590856), (144, 3092126), (159, 2800416), (186, 2393904), (212, 2100312), (248, 1795428), (279, 1595936), (288, 1546063), (318, 1400208), (372, 1196952), (424, 1050156), (477, 933472), (496, 897714), (558, 797968), (636, 700104), (744, 598476), (848, 525078), (941, 473184), (954, 466736), (992, 448857), (1116, 398984), (1272, 350052), (1488, 299238), (1643, 271008), (1696, 262539), (1882, 236592), (1908, 233368), (2232, 199492), (2544, 175026), (2823, 157728), (2976, 149619), (3286, 135504), (3764, 118296), (3816, 116684), (4464, 99746), (4929, 90336), (5088, 87513), (5646, 78864), (6572, 67752), (7528, 59148), (7632, 58342), (8469, 52576), (8928, 49873), (9858, 45168), (11292, 39432), (13144, 33876), (14787, 30112), (15056, 29574), (15264, 29171), (16938, 26288), (19716, 22584)]