450726276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:434

約数の個数: 192

約数和(自身を含む): 1427005440

約数和(自身を除く): 976279164

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 157, 182, 231, 239, 273, 286, 308, 314, 364, 429, 462, 471, 478, 546, 572, 628, 717, 858, 924, 942, 956, 1001, 1092, 1099, 1434, 1673, 1716, 1727, 1884, 2002, 2041, 2198, 2629, 2868, 3003, 3107, 3297, 3346, 3454, 4004, 4082, 4396, 5019, 5181, 5258, 6006, 6123, 6214, 6594, 6692, 6908, 7887, 8164, 9321, 10038, 10362, 10516, 12012, 12089, 12246, 12428, 13188, 14287, 15774, 18403, 18642, 20076, 20724, 21749, 22451, 24178, 24492, 28574, 31548, 34177, 36267, 36806, 37284, 37523, 42861, 43498, 44902, 48356, 55209, 57148, 65247, 67353, 68354, 72534, 73612, 75046, 85722, 86996, 89804, 102531, 110418, 112569, 130494, 134706, 136708, 145068, 150092, 157157, 171444, 205062, 220836, 225138, 239239, 260988, 262661, 269412, 314314, 410124, 412753, 450276, 471471, 478478, 487799, 525322, 628628, 717717, 787983, 825506, 942942, 956956, 975598, 1050644, 1238259, 1435434, 1463397, 1575966, 1651012, 1885884, 1951196, 2476518, 2870868, 2889271, 2926794, 3151932, 3414593, 4953036, 5365789, 5778542, 5853588, 6829186, 8667813, 10243779, 10731578, 11557084, 13658372, 16097367, 17335626, 20487558, 21463156, 32194734, 34671252, 37560523, 40975116, 64389468, 75121046, 112681569, 150242092, 225363138, 450726276]

約数ペア:

[(1, 450726276), (2, 225363138), (3, 150242092), (4, 112681569), (6, 75121046), (7, 64389468), (11, 40975116), (12, 37560523), (13, 34671252), (14, 32194734), (21, 21463156), (22, 20487558), (26, 17335626), (28, 16097367), (33, 13658372), (39, 11557084), (42, 10731578), (44, 10243779), (52, 8667813), (66, 6829186), (77, 5853588), (78, 5778542), (84, 5365789), (91, 4953036), (132, 3414593), (143, 3151932), (154, 2926794), (156, 2889271), (157, 2870868), (182, 2476518), (231, 1951196), (239, 1885884), (273, 1651012), (286, 1575966), (308, 1463397), (314, 1435434), (364, 1238259), (429, 1050644), (462, 975598), (471, 956956), (478, 942942), (546, 825506), (572, 787983), (628, 717717), (717, 628628), (858, 525322), (924, 487799), (942, 478478), (956, 471471), (1001, 450276), (1092, 412753), (1099, 410124), (1434, 314314), (1673, 269412), (1716, 262661), (1727, 260988), (1884, 239239), (2002, 225138), (2041, 220836), (2198, 205062), (2629, 171444), (2868, 157157), (3003, 150092), (3107, 145068), (3297, 136708), (3346, 134706), (3454, 130494), (4004, 112569), (4082, 110418), (4396, 102531), (5019, 89804), (5181, 86996), (5258, 85722), (6006, 75046), (6123, 73612), (6214, 72534), (6594, 68354), (6692, 67353), (6908, 65247), (7887, 57148), (8164, 55209), (9321, 48356), (10038, 44902), (10362, 43498), (10516, 42861), (12012, 37523), (12089, 37284), (12246, 36806), (12428, 36267), (13188, 34177), (14287, 31548), (15774, 28574), (18403, 24492), (18642, 24178), (20076, 22451), (20724, 21749)]