252356364

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:249

約数の個数: 192

約数和(自身を含む): 760636800

約数和(自身を除く): 508280436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 97, 102, 108, 109, 117, 153, 156, 194, 204, 218, 221, 234, 291, 306, 327, 351, 388, 436, 442, 459, 468, 582, 612, 654, 663, 702, 873, 884, 918, 981, 1164, 1261, 1308, 1326, 1404, 1417, 1649, 1746, 1836, 1853, 1962, 1989, 2522, 2619, 2652, 2834, 2943, 3298, 3492, 3706, 3783, 3924, 3978, 4251, 4947, 5044, 5238, 5559, 5668, 5886, 5967, 6596, 7412, 7566, 7956, 8502, 9894, 10476, 10573, 11118, 11349, 11772, 11934, 12753, 14841, 15132, 16677, 17004, 19788, 21146, 21437, 22236, 22698, 23868, 24089, 25506, 29682, 31719, 33354, 34047, 38259, 42292, 42874, 44523, 45396, 48178, 50031, 51012, 59364, 63438, 64311, 66708, 68094, 72267, 76518, 85748, 89046, 95157, 96356, 100062, 126876, 128622, 136188, 137449, 144534, 153036, 178092, 179741, 190314, 192933, 200124, 216801, 257244, 274898, 285471, 289068, 359482, 380628, 385866, 412347, 433602, 539223, 549796, 570942, 578799, 650403, 718964, 771732, 824694, 867204, 1078446, 1141884, 1157598, 1237041, 1300806, 1617669, 1649388, 2156892, 2315196, 2336633, 2474082, 2601612, 3235338, 3711123, 4673266, 4853007, 4948164, 6470676, 7009899, 7422246, 9346532, 9706014, 14019798, 14844492, 19412028, 21029697, 28039596, 42059394, 63089091, 84118788, 126178182, 252356364]

約数ペア:

[(1, 252356364), (2, 126178182), (3, 84118788), (4, 63089091), (6, 42059394), (9, 28039596), (12, 21029697), (13, 19412028), (17, 14844492), (18, 14019798), (26, 9706014), (27, 9346532), (34, 7422246), (36, 7009899), (39, 6470676), (51, 4948164), (52, 4853007), (54, 4673266), (68, 3711123), (78, 3235338), (97, 2601612), (102, 2474082), (108, 2336633), (109, 2315196), (117, 2156892), (153, 1649388), (156, 1617669), (194, 1300806), (204, 1237041), (218, 1157598), (221, 1141884), (234, 1078446), (291, 867204), (306, 824694), (327, 771732), (351, 718964), (388, 650403), (436, 578799), (442, 570942), (459, 549796), (468, 539223), (582, 433602), (612, 412347), (654, 385866), (663, 380628), (702, 359482), (873, 289068), (884, 285471), (918, 274898), (981, 257244), (1164, 216801), (1261, 200124), (1308, 192933), (1326, 190314), (1404, 179741), (1417, 178092), (1649, 153036), (1746, 144534), (1836, 137449), (1853, 136188), (1962, 128622), (1989, 126876), (2522, 100062), (2619, 96356), (2652, 95157), (2834, 89046), (2943, 85748), (3298, 76518), (3492, 72267), (3706, 68094), (3783, 66708), (3924, 64311), (3978, 63438), (4251, 59364), (4947, 51012), (5044, 50031), (5238, 48178), (5559, 45396), (5668, 44523), (5886, 42874), (5967, 42292), (6596, 38259), (7412, 34047), (7566, 33354), (7956, 31719), (8502, 29682), (9894, 25506), (10476, 24089), (10573, 23868), (11118, 22698), (11349, 22236), (11772, 21437), (11934, 21146), (12753, 19788), (14841, 17004), (15132, 16677)]