141717408

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:715

約数の個数: 144

約数和(自身を含む): 442641024

約数和(自身を除く): 300923616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 49, 56, 84, 94, 96, 98, 112, 141, 147, 168, 188, 196, 224, 282, 294, 329, 336, 376, 392, 564, 588, 641, 658, 672, 752, 784, 987, 1128, 1176, 1282, 1316, 1504, 1568, 1923, 1974, 2256, 2303, 2352, 2564, 2632, 3846, 3948, 4487, 4512, 4606, 4704, 5128, 5264, 6909, 7692, 7896, 8974, 9212, 10256, 10528, 13461, 13818, 15384, 15792, 17948, 18424, 20512, 26922, 27636, 30127, 30768, 31409, 31584, 35896, 36848, 53844, 55272, 60254, 61536, 62818, 71792, 73696, 90381, 94227, 107688, 110544, 120508, 125636, 143584, 180762, 188454, 210889, 215376, 221088, 241016, 251272, 361524, 376908, 421778, 430752, 482032, 502544, 632667, 723048, 753816, 843556, 964064, 1005088, 1265334, 1446096, 1476223, 1507632, 1687112, 2530668, 2892192, 2952446, 3015264, 3374224, 4428669, 5061336, 5904892, 6748448, 8857338, 10122672, 11809784, 17714676, 20245344, 23619568, 35429352, 47239136, 70858704, 141717408]

約数ペア:

[(1, 141717408), (2, 70858704), (3, 47239136), (4, 35429352), (6, 23619568), (7, 20245344), (8, 17714676), (12, 11809784), (14, 10122672), (16, 8857338), (21, 6748448), (24, 5904892), (28, 5061336), (32, 4428669), (42, 3374224), (47, 3015264), (48, 2952446), (49, 2892192), (56, 2530668), (84, 1687112), (94, 1507632), (96, 1476223), (98, 1446096), (112, 1265334), (141, 1005088), (147, 964064), (168, 843556), (188, 753816), (196, 723048), (224, 632667), (282, 502544), (294, 482032), (329, 430752), (336, 421778), (376, 376908), (392, 361524), (564, 251272), (588, 241016), (641, 221088), (658, 215376), (672, 210889), (752, 188454), (784, 180762), (987, 143584), (1128, 125636), (1176, 120508), (1282, 110544), (1316, 107688), (1504, 94227), (1568, 90381), (1923, 73696), (1974, 71792), (2256, 62818), (2303, 61536), (2352, 60254), (2564, 55272), (2632, 53844), (3846, 36848), (3948, 35896), (4487, 31584), (4512, 31409), (4606, 30768), (4704, 30127), (5128, 27636), (5264, 26922), (6909, 20512), (7692, 18424), (7896, 17948), (8974, 15792), (9212, 15384), (10256, 13818), (10528, 13461)]