400208088

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{6421}}^1$

素因数の和:6497

約数の個数: 96

約数和(自身を含む): 1186014960

約数和(自身を除く): 785806872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 53, 56, 84, 98, 106, 147, 159, 168, 196, 212, 294, 318, 371, 392, 424, 588, 636, 742, 1113, 1176, 1272, 1484, 2226, 2597, 2968, 4452, 5194, 6421, 7791, 8904, 10388, 12842, 15582, 19263, 20776, 25684, 31164, 38526, 44947, 51368, 62328, 77052, 89894, 134841, 154104, 179788, 269682, 314629, 340313, 359576, 539364, 629258, 680626, 943887, 1020939, 1078728, 1258516, 1361252, 1887774, 2041878, 2382191, 2517032, 2722504, 3775548, 4083756, 4764382, 7146573, 7551096, 8167512, 9528764, 14293146, 16675337, 19057528, 28586292, 33350674, 50026011, 57172584, 66701348, 100052022, 133402696, 200104044, 400208088]

約数ペア:

[(1, 400208088), (2, 200104044), (3, 133402696), (4, 100052022), (6, 66701348), (7, 57172584), (8, 50026011), (12, 33350674), (14, 28586292), (21, 19057528), (24, 16675337), (28, 14293146), (42, 9528764), (49, 8167512), (53, 7551096), (56, 7146573), (84, 4764382), (98, 4083756), (106, 3775548), (147, 2722504), (159, 2517032), (168, 2382191), (196, 2041878), (212, 1887774), (294, 1361252), (318, 1258516), (371, 1078728), (392, 1020939), (424, 943887), (588, 680626), (636, 629258), (742, 539364), (1113, 359576), (1176, 340313), (1272, 314629), (1484, 269682), (2226, 179788), (2597, 154104), (2968, 134841), (4452, 89894), (5194, 77052), (6421, 62328), (7791, 51368), (8904, 44947), (10388, 38526), (12842, 31164), (15582, 25684), (19263, 20776)]