40257756

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 134184960

約数和(自身を除く): 93927204

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 47, 54, 63, 66, 77, 84, 94, 99, 103, 108, 126, 132, 141, 154, 188, 189, 198, 206, 231, 252, 282, 297, 308, 309, 329, 378, 396, 412, 423, 462, 517, 564, 594, 618, 658, 693, 721, 756, 846, 924, 927, 987, 1034, 1133, 1188, 1236, 1269, 1316, 1386, 1442, 1551, 1692, 1854, 1974, 2068, 2079, 2163, 2266, 2538, 2772, 2781, 2884, 2961, 3102, 3399, 3619, 3708, 3948, 4158, 4326, 4532, 4653, 4841, 5076, 5562, 5922, 6204, 6489, 6798, 7238, 7931, 8316, 8652, 8883, 9306, 9682, 10197, 10857, 11124, 11844, 12978, 13596, 13959, 14476, 14523, 15862, 17766, 18612, 19364, 19467, 20394, 21714, 23793, 25956, 27918, 29046, 30591, 31724, 32571, 33887, 35532, 38934, 40788, 43428, 43569, 47586, 53251, 55836, 58092, 61182, 65142, 67774, 71379, 77868, 87138, 95172, 97713, 101661, 106502, 122364, 130284, 130707, 135548, 142758, 159753, 174276, 195426, 203322, 213004, 214137, 261414, 285516, 304983, 319506, 372757, 390852, 406644, 428274, 479259, 522828, 609966, 639012, 745514, 856548, 914949, 958518, 1118271, 1219932, 1437777, 1491028, 1829898, 1917036, 2236542, 2875554, 3354813, 3659796, 4473084, 5751108, 6709626, 10064439, 13419252, 20128878, 40257756]

約数ペア:

[(1, 40257756), (2, 20128878), (3, 13419252), (4, 10064439), (6, 6709626), (7, 5751108), (9, 4473084), (11, 3659796), (12, 3354813), (14, 2875554), (18, 2236542), (21, 1917036), (22, 1829898), (27, 1491028), (28, 1437777), (33, 1219932), (36, 1118271), (42, 958518), (44, 914949), (47, 856548), (54, 745514), (63, 639012), (66, 609966), (77, 522828), (84, 479259), (94, 428274), (99, 406644), (103, 390852), (108, 372757), (126, 319506), (132, 304983), (141, 285516), (154, 261414), (188, 214137), (189, 213004), (198, 203322), (206, 195426), (231, 174276), (252, 159753), (282, 142758), (297, 135548), (308, 130707), (309, 130284), (329, 122364), (378, 106502), (396, 101661), (412, 97713), (423, 95172), (462, 87138), (517, 77868), (564, 71379), (594, 67774), (618, 65142), (658, 61182), (693, 58092), (721, 55836), (756, 53251), (846, 47586), (924, 43569), (927, 43428), (987, 40788), (1034, 38934), (1133, 35532), (1188, 33887), (1236, 32571), (1269, 31724), (1316, 30591), (1386, 29046), (1442, 27918), (1551, 25956), (1692, 23793), (1854, 21714), (1974, 20394), (2068, 19467), (2079, 19364), (2163, 18612), (2266, 17766), (2538, 15862), (2772, 14523), (2781, 14476), (2884, 13959), (2961, 13596), (3102, 12978), (3399, 11844), (3619, 11124), (3708, 10857), (3948, 10197), (4158, 9682), (4326, 9306), (4532, 8883), (4653, 8652), (4841, 8316), (5076, 7931), (5562, 7238), (5922, 6798), (6204, 6489)]