250595352

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:286

約数の個数: 192

約数和(自身を含む): 808704000

約数和(自身を除く): 558108648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 71, 72, 84, 94, 126, 141, 142, 149, 168, 188, 213, 252, 282, 284, 298, 329, 376, 423, 426, 447, 497, 504, 564, 568, 596, 639, 658, 846, 852, 894, 987, 994, 1043, 1128, 1192, 1278, 1316, 1341, 1491, 1692, 1704, 1788, 1974, 1988, 2086, 2556, 2632, 2682, 2961, 2982, 3129, 3337, 3384, 3576, 3948, 3976, 4172, 4473, 5112, 5364, 5922, 5964, 6258, 6674, 7003, 7896, 8344, 8946, 9387, 10011, 10579, 10728, 11844, 11928, 12516, 13348, 14006, 17892, 18774, 20022, 21009, 21158, 23359, 23688, 25032, 26696, 28012, 30033, 31737, 35784, 37548, 40044, 42018, 42316, 46718, 49021, 56024, 60066, 63027, 63474, 70077, 74053, 75096, 80088, 84036, 84632, 93436, 95211, 98042, 120132, 126054, 126948, 140154, 147063, 148106, 168072, 186872, 190422, 196084, 210231, 222159, 240264, 252108, 253896, 280308, 294126, 296212, 380844, 392168, 420462, 441189, 444318, 497213, 504216, 560616, 588252, 592424, 666477, 761688, 840924, 882378, 888636, 994426, 1176504, 1332954, 1491639, 1681848, 1764756, 1777272, 1988852, 2665908, 2983278, 3480491, 3529512, 3977704, 4474917, 5331816, 5966556, 6960982, 8949834, 10441473, 11933112, 13921964, 17899668, 20882946, 27843928, 31324419, 35799336, 41765892, 62648838, 83531784, 125297676, 250595352]

約数ペア:

[(1, 250595352), (2, 125297676), (3, 83531784), (4, 62648838), (6, 41765892), (7, 35799336), (8, 31324419), (9, 27843928), (12, 20882946), (14, 17899668), (18, 13921964), (21, 11933112), (24, 10441473), (28, 8949834), (36, 6960982), (42, 5966556), (47, 5331816), (56, 4474917), (63, 3977704), (71, 3529512), (72, 3480491), (84, 2983278), (94, 2665908), (126, 1988852), (141, 1777272), (142, 1764756), (149, 1681848), (168, 1491639), (188, 1332954), (213, 1176504), (252, 994426), (282, 888636), (284, 882378), (298, 840924), (329, 761688), (376, 666477), (423, 592424), (426, 588252), (447, 560616), (497, 504216), (504, 497213), (564, 444318), (568, 441189), (596, 420462), (639, 392168), (658, 380844), (846, 296212), (852, 294126), (894, 280308), (987, 253896), (994, 252108), (1043, 240264), (1128, 222159), (1192, 210231), (1278, 196084), (1316, 190422), (1341, 186872), (1491, 168072), (1692, 148106), (1704, 147063), (1788, 140154), (1974, 126948), (1988, 126054), (2086, 120132), (2556, 98042), (2632, 95211), (2682, 93436), (2961, 84632), (2982, 84036), (3129, 80088), (3337, 75096), (3384, 74053), (3576, 70077), (3948, 63474), (3976, 63027), (4172, 60066), (4473, 56024), (5112, 49021), (5364, 46718), (5922, 42316), (5964, 42018), (6258, 40044), (6674, 37548), (7003, 35784), (7896, 31737), (8344, 30033), (8946, 28012), (9387, 26696), (10011, 25032), (10579, 23688), (10728, 23359), (11844, 21158), (11928, 21009), (12516, 20022), (13348, 18774), (14006, 17892)]