19045152

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 65802240

約数和(自身を除く): 46757088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 54, 56, 63, 67, 72, 84, 94, 96, 108, 112, 126, 134, 141, 144, 168, 188, 189, 201, 216, 224, 252, 268, 282, 288, 329, 336, 376, 378, 402, 423, 432, 469, 504, 536, 564, 603, 658, 672, 752, 756, 804, 846, 864, 938, 987, 1008, 1072, 1128, 1206, 1269, 1316, 1407, 1504, 1512, 1608, 1692, 1809, 1876, 1974, 2016, 2144, 2256, 2412, 2538, 2632, 2814, 2961, 3024, 3149, 3216, 3384, 3618, 3752, 3948, 4221, 4512, 4824, 5076, 5264, 5628, 5922, 6048, 6298, 6432, 6768, 7236, 7504, 7896, 8442, 8883, 9447, 9648, 10152, 10528, 11256, 11844, 12596, 12663, 13536, 14472, 15008, 15792, 16884, 17766, 18894, 19296, 20304, 22043, 22512, 23688, 25192, 25326, 28341, 28944, 31584, 33768, 35532, 37788, 40608, 44086, 45024, 47376, 50384, 50652, 56682, 57888, 66129, 67536, 71064, 75576, 85023, 88172, 94752, 100768, 101304, 113364, 132258, 135072, 142128, 151152, 170046, 176344, 198387, 202608, 226728, 264516, 284256, 302304, 340092, 352688, 396774, 405216, 453456, 529032, 595161, 680184, 705376, 793548, 906912, 1058064, 1190322, 1360368, 1587096, 2116128, 2380644, 2720736, 3174192, 4761288, 6348384, 9522576, 19045152]

約数ペア:

[(1, 19045152), (2, 9522576), (3, 6348384), (4, 4761288), (6, 3174192), (7, 2720736), (8, 2380644), (9, 2116128), (12, 1587096), (14, 1360368), (16, 1190322), (18, 1058064), (21, 906912), (24, 793548), (27, 705376), (28, 680184), (32, 595161), (36, 529032), (42, 453456), (47, 405216), (48, 396774), (54, 352688), (56, 340092), (63, 302304), (67, 284256), (72, 264516), (84, 226728), (94, 202608), (96, 198387), (108, 176344), (112, 170046), (126, 151152), (134, 142128), (141, 135072), (144, 132258), (168, 113364), (188, 101304), (189, 100768), (201, 94752), (216, 88172), (224, 85023), (252, 75576), (268, 71064), (282, 67536), (288, 66129), (329, 57888), (336, 56682), (376, 50652), (378, 50384), (402, 47376), (423, 45024), (432, 44086), (469, 40608), (504, 37788), (536, 35532), (564, 33768), (603, 31584), (658, 28944), (672, 28341), (752, 25326), (756, 25192), (804, 23688), (846, 22512), (864, 22043), (938, 20304), (987, 19296), (1008, 18894), (1072, 17766), (1128, 16884), (1206, 15792), (1269, 15008), (1316, 14472), (1407, 13536), (1504, 12663), (1512, 12596), (1608, 11844), (1692, 11256), (1809, 10528), (1876, 10152), (1974, 9648), (2016, 9447), (2144, 8883), (2256, 8442), (2412, 7896), (2538, 7504), (2632, 7236), (2814, 6768), (2961, 6432), (3024, 6298), (3149, 6048), (3216, 5922), (3384, 5628), (3618, 5264), (3752, 5076), (3948, 4824), (4221, 4512)]