2174779488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1861}}^1$

素因数の和:1965

約数の個数: 192

約数和(自身を含む): 6846916608

約数和(自身を除く): 4672137120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 47, 48, 56, 74, 84, 94, 96, 111, 112, 141, 148, 168, 188, 222, 224, 259, 282, 296, 329, 336, 376, 444, 518, 564, 592, 658, 672, 752, 777, 888, 987, 1036, 1128, 1184, 1316, 1504, 1554, 1739, 1776, 1861, 1974, 2072, 2256, 2632, 3108, 3478, 3552, 3722, 3948, 4144, 4512, 5217, 5264, 5583, 6216, 6956, 7444, 7896, 8288, 10434, 10528, 11166, 12173, 12432, 13027, 13912, 14888, 15792, 20868, 22332, 24346, 24864, 26054, 27824, 29776, 31584, 36519, 39081, 41736, 44664, 48692, 52108, 55648, 59552, 68857, 73038, 78162, 83472, 87467, 89328, 97384, 104216, 137714, 146076, 156324, 166944, 174934, 178656, 194768, 206571, 208432, 262401, 275428, 292152, 312648, 349868, 389536, 413142, 416864, 481999, 524802, 550856, 584304, 612269, 625296, 699736, 826284, 963998, 1049604, 1101712, 1168608, 1224538, 1250592, 1399472, 1445997, 1652568, 1836807, 1927996, 2099208, 2203424, 2449076, 2798944, 2891994, 3236279, 3305136, 3673614, 3855992, 4198416, 4898152, 5783988, 6472558, 6610272, 7347228, 7711984, 8396832, 9708837, 9796304, 11567976, 12945116, 14694456, 15423968, 19417674, 19592608, 22653953, 23135952, 25890232, 29388912, 38835348, 45307906, 46271904, 51780464, 58777824, 67961859, 77670696, 90615812, 103560928, 135923718, 155341392, 181231624, 271847436, 310682784, 362463248, 543694872, 724926496, 1087389744, 2174779488]

約数ペア:

[(1, 2174779488), (2, 1087389744), (3, 724926496), (4, 543694872), (6, 362463248), (7, 310682784), (8, 271847436), (12, 181231624), (14, 155341392), (16, 135923718), (21, 103560928), (24, 90615812), (28, 77670696), (32, 67961859), (37, 58777824), (42, 51780464), (47, 46271904), (48, 45307906), (56, 38835348), (74, 29388912), (84, 25890232), (94, 23135952), (96, 22653953), (111, 19592608), (112, 19417674), (141, 15423968), (148, 14694456), (168, 12945116), (188, 11567976), (222, 9796304), (224, 9708837), (259, 8396832), (282, 7711984), (296, 7347228), (329, 6610272), (336, 6472558), (376, 5783988), (444, 4898152), (518, 4198416), (564, 3855992), (592, 3673614), (658, 3305136), (672, 3236279), (752, 2891994), (777, 2798944), (888, 2449076), (987, 2203424), (1036, 2099208), (1128, 1927996), (1184, 1836807), (1316, 1652568), (1504, 1445997), (1554, 1399472), (1739, 1250592), (1776, 1224538), (1861, 1168608), (1974, 1101712), (2072, 1049604), (2256, 963998), (2632, 826284), (3108, 699736), (3478, 625296), (3552, 612269), (3722, 584304), (3948, 550856), (4144, 524802), (4512, 481999), (5217, 416864), (5264, 413142), (5583, 389536), (6216, 349868), (6956, 312648), (7444, 292152), (7896, 275428), (8288, 262401), (10434, 208432), (10528, 206571), (11166, 194768), (12173, 178656), (12432, 174934), (13027, 166944), (13912, 156324), (14888, 146076), (15792, 137714), (20868, 104216), (22332, 97384), (24346, 89328), (24864, 87467), (26054, 83472), (27824, 78162), (29776, 73038), (31584, 68857), (36519, 59552), (39081, 55648), (41736, 52108), (44664, 48692)]