40293288

素因数分解:

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

素因数の和:88

約数の個数: 192

約数和(自身を含む): 134611200

約数和(自身を除く): 94317912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 49, 54, 56, 63, 72, 81, 84, 94, 98, 108, 126, 141, 147, 162, 168, 188, 189, 196, 216, 243, 252, 282, 294, 324, 329, 376, 378, 392, 423, 441, 486, 504, 564, 567, 588, 648, 658, 729, 756, 846, 882, 972, 987, 1128, 1134, 1176, 1269, 1316, 1323, 1458, 1512, 1692, 1701, 1764, 1944, 1974, 2187, 2268, 2303, 2538, 2632, 2646, 2916, 2961, 3384, 3402, 3528, 3807, 3948, 3969, 4374, 4536, 4606, 5076, 5103, 5292, 5832, 5922, 6804, 6909, 7614, 7896, 7938, 8748, 8883, 9212, 10152, 10206, 10584, 11421, 11844, 11907, 13608, 13818, 15228, 15309, 15876, 17496, 17766, 18424, 20412, 20727, 22842, 23688, 23814, 26649, 27636, 30456, 30618, 31752, 34263, 35532, 35721, 40824, 41454, 45684, 47628, 53298, 55272, 61236, 62181, 68526, 71064, 71442, 79947, 82908, 91368, 95256, 102789, 106596, 107163, 122472, 124362, 137052, 142884, 159894, 165816, 186543, 205578, 213192, 214326, 239841, 248724, 274104, 285768, 319788, 373086, 411156, 428652, 479682, 497448, 559629, 639576, 719523, 746172, 822312, 857304, 959364, 1119258, 1439046, 1492344, 1678887, 1918728, 2238516, 2878092, 3357774, 4477032, 5036661, 5756184, 6715548, 10073322, 13431096, 20146644, 40293288]

約数ペア:

[(1, 40293288), (2, 20146644), (3, 13431096), (4, 10073322), (6, 6715548), (7, 5756184), (8, 5036661), (9, 4477032), (12, 3357774), (14, 2878092), (18, 2238516), (21, 1918728), (24, 1678887), (27, 1492344), (28, 1439046), (36, 1119258), (42, 959364), (47, 857304), (49, 822312), (54, 746172), (56, 719523), (63, 639576), (72, 559629), (81, 497448), (84, 479682), (94, 428652), (98, 411156), (108, 373086), (126, 319788), (141, 285768), (147, 274104), (162, 248724), (168, 239841), (188, 214326), (189, 213192), (196, 205578), (216, 186543), (243, 165816), (252, 159894), (282, 142884), (294, 137052), (324, 124362), (329, 122472), (376, 107163), (378, 106596), (392, 102789), (423, 95256), (441, 91368), (486, 82908), (504, 79947), (564, 71442), (567, 71064), (588, 68526), (648, 62181), (658, 61236), (729, 55272), (756, 53298), (846, 47628), (882, 45684), (972, 41454), (987, 40824), (1128, 35721), (1134, 35532), (1176, 34263), (1269, 31752), (1316, 30618), (1323, 30456), (1458, 27636), (1512, 26649), (1692, 23814), (1701, 23688), (1764, 22842), (1944, 20727), (1974, 20412), (2187, 18424), (2268, 17766), (2303, 17496), (2538, 15876), (2632, 15309), (2646, 15228), (2916, 13818), (2961, 13608), (3384, 11907), (3402, 11844), (3528, 11421), (3807, 10584), (3948, 10206), (3969, 10152), (4374, 9212), (4536, 8883), (4606, 8748), (5076, 7938), (5103, 7896), (5292, 7614), (5832, 6909), (5922, 6804)]