286943244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1103}}^1$

素因数の和:1299

約数の個数: 96

約数和(自身を含む): 811130880

約数和(自身を除く): 524187636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 163, 228, 266, 326, 399, 489, 532, 652, 798, 978, 1103, 1141, 1596, 1956, 2206, 2282, 3097, 3309, 3423, 4412, 4564, 6194, 6618, 6846, 7721, 9291, 12388, 13236, 13692, 15442, 18582, 20957, 21679, 23163, 30884, 37164, 41914, 43358, 46326, 62871, 65037, 83828, 86716, 92652, 125742, 130074, 146699, 179789, 251484, 260148, 293398, 359578, 440097, 539367, 586796, 719156, 880194, 1078734, 1258523, 1760388, 2157468, 2517046, 3415991, 3775569, 5034092, 6831982, 7551138, 10247973, 13663964, 15102276, 20495946, 23911937, 40991892, 47823874, 71735811, 95647748, 143471622, 286943244]

約数ペア:

[(1, 286943244), (2, 143471622), (3, 95647748), (4, 71735811), (6, 47823874), (7, 40991892), (12, 23911937), (14, 20495946), (19, 15102276), (21, 13663964), (28, 10247973), (38, 7551138), (42, 6831982), (57, 5034092), (76, 3775569), (84, 3415991), (114, 2517046), (133, 2157468), (163, 1760388), (228, 1258523), (266, 1078734), (326, 880194), (399, 719156), (489, 586796), (532, 539367), (652, 440097), (798, 359578), (978, 293398), (1103, 260148), (1141, 251484), (1596, 179789), (1956, 146699), (2206, 130074), (2282, 125742), (3097, 92652), (3309, 86716), (3423, 83828), (4412, 65037), (4564, 62871), (6194, 46326), (6618, 43358), (6846, 41914), (7721, 37164), (9291, 30884), (12388, 23163), (13236, 21679), (13692, 20957), (15442, 18582)]