404171424

素因数分解:

$2^5\times 3^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:372

約数の個数: 192

約数和(自身を含む): 1241049600

約数和(自身を除く): 836878176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 47, 48, 54, 72, 74, 94, 96, 108, 111, 141, 144, 148, 188, 216, 222, 269, 282, 288, 296, 333, 376, 423, 432, 444, 538, 564, 592, 666, 752, 807, 846, 864, 888, 999, 1076, 1128, 1184, 1269, 1332, 1504, 1614, 1692, 1739, 1776, 1998, 2152, 2256, 2421, 2538, 2664, 3228, 3384, 3478, 3552, 3996, 4304, 4512, 4842, 5076, 5217, 5328, 6456, 6768, 6956, 7263, 7992, 8608, 9684, 9953, 10152, 10434, 10656, 12643, 12912, 13536, 13912, 14526, 15651, 15984, 19368, 19906, 20304, 20868, 25286, 25824, 27824, 29052, 29859, 31302, 31968, 37929, 38736, 39812, 40608, 41736, 46953, 50572, 55648, 58104, 59718, 62604, 75858, 77472, 79624, 83472, 89577, 93906, 101144, 113787, 116208, 119436, 125208, 151716, 159248, 166944, 179154, 187812, 202288, 227574, 232416, 238872, 250416, 268731, 303432, 318496, 341361, 358308, 375624, 404576, 455148, 467791, 477744, 500832, 537462, 606864, 682722, 716616, 751248, 910296, 935582, 955488, 1074924, 1213728, 1365444, 1403373, 1433232, 1502496, 1820592, 1871164, 2149848, 2730888, 2806746, 2866464, 3641184, 3742328, 4210119, 4299696, 5461776, 5613492, 7484656, 8420238, 8599392, 10923552, 11226984, 12630357, 14969312, 16840476, 22453968, 25260714, 33680952, 44907936, 50521428, 67361904, 101042856, 134723808, 202085712, 404171424]

約数ペア:

[(1, 404171424), (2, 202085712), (3, 134723808), (4, 101042856), (6, 67361904), (8, 50521428), (9, 44907936), (12, 33680952), (16, 25260714), (18, 22453968), (24, 16840476), (27, 14969312), (32, 12630357), (36, 11226984), (37, 10923552), (47, 8599392), (48, 8420238), (54, 7484656), (72, 5613492), (74, 5461776), (94, 4299696), (96, 4210119), (108, 3742328), (111, 3641184), (141, 2866464), (144, 2806746), (148, 2730888), (188, 2149848), (216, 1871164), (222, 1820592), (269, 1502496), (282, 1433232), (288, 1403373), (296, 1365444), (333, 1213728), (376, 1074924), (423, 955488), (432, 935582), (444, 910296), (538, 751248), (564, 716616), (592, 682722), (666, 606864), (752, 537462), (807, 500832), (846, 477744), (864, 467791), (888, 455148), (999, 404576), (1076, 375624), (1128, 358308), (1184, 341361), (1269, 318496), (1332, 303432), (1504, 268731), (1614, 250416), (1692, 238872), (1739, 232416), (1776, 227574), (1998, 202288), (2152, 187812), (2256, 179154), (2421, 166944), (2538, 159248), (2664, 151716), (3228, 125208), (3384, 119436), (3478, 116208), (3552, 113787), (3996, 101144), (4304, 93906), (4512, 89577), (4842, 83472), (5076, 79624), (5217, 77472), (5328, 75858), (6456, 62604), (6768, 59718), (6956, 58104), (7263, 55648), (7992, 50572), (8608, 46953), (9684, 41736), (9953, 40608), (10152, 39812), (10434, 38736), (10656, 37929), (12643, 31968), (12912, 31302), (13536, 29859), (13912, 29052), (14526, 27824), (15651, 25824), (15984, 25286), (19368, 20868), (19906, 20304)]