387871848

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2819}}^1$

素因数の和:2861

約数の個数: 192

約数和(自身を含む): 1350216000

約数和(自身を除く): 962344152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 117, 126, 147, 156, 168, 182, 189, 196, 216, 234, 252, 273, 294, 312, 351, 364, 378, 392, 441, 468, 504, 546, 588, 637, 702, 728, 756, 819, 882, 936, 1092, 1176, 1274, 1323, 1404, 1512, 1638, 1764, 1911, 2184, 2457, 2548, 2646, 2808, 2819, 3276, 3528, 3822, 4914, 5096, 5292, 5638, 5733, 6552, 7644, 8457, 9828, 10584, 11276, 11466, 15288, 16914, 17199, 19656, 19733, 22552, 22932, 25371, 33828, 34398, 36647, 39466, 45864, 50742, 59199, 67656, 68796, 73294, 76113, 78932, 101484, 109941, 118398, 137592, 138131, 146588, 152226, 157864, 177597, 202968, 219882, 236796, 256529, 276262, 293176, 304452, 329823, 355194, 414393, 439764, 473592, 513058, 532791, 552524, 608904, 659646, 710388, 769587, 828786, 879528, 989469, 1026116, 1065582, 1105048, 1243179, 1319292, 1420776, 1539174, 1657572, 1795703, 1978938, 2052232, 2131164, 2308761, 2486358, 2638584, 3078348, 3315144, 3591406, 3729537, 3957876, 4262328, 4617522, 4972716, 5387109, 6156696, 6926283, 7182812, 7459074, 7915752, 9235044, 9945432, 10774218, 13852566, 14365624, 14918148, 16161327, 18470088, 21548436, 27705132, 29836296, 32322654, 43096872, 48483981, 55410264, 64645308, 96967962, 129290616, 193935924, 387871848]

約数ペア:

[(1, 387871848), (2, 193935924), (3, 129290616), (4, 96967962), (6, 64645308), (7, 55410264), (8, 48483981), (9, 43096872), (12, 32322654), (13, 29836296), (14, 27705132), (18, 21548436), (21, 18470088), (24, 16161327), (26, 14918148), (27, 14365624), (28, 13852566), (36, 10774218), (39, 9945432), (42, 9235044), (49, 7915752), (52, 7459074), (54, 7182812), (56, 6926283), (63, 6156696), (72, 5387109), (78, 4972716), (84, 4617522), (91, 4262328), (98, 3957876), (104, 3729537), (108, 3591406), (117, 3315144), (126, 3078348), (147, 2638584), (156, 2486358), (168, 2308761), (182, 2131164), (189, 2052232), (196, 1978938), (216, 1795703), (234, 1657572), (252, 1539174), (273, 1420776), (294, 1319292), (312, 1243179), (351, 1105048), (364, 1065582), (378, 1026116), (392, 989469), (441, 879528), (468, 828786), (504, 769587), (546, 710388), (588, 659646), (637, 608904), (702, 552524), (728, 532791), (756, 513058), (819, 473592), (882, 439764), (936, 414393), (1092, 355194), (1176, 329823), (1274, 304452), (1323, 293176), (1404, 276262), (1512, 256529), (1638, 236796), (1764, 219882), (1911, 202968), (2184, 177597), (2457, 157864), (2548, 152226), (2646, 146588), (2808, 138131), (2819, 137592), (3276, 118398), (3528, 109941), (3822, 101484), (4914, 78932), (5096, 76113), (5292, 73294), (5638, 68796), (5733, 67656), (6552, 59199), (7644, 50742), (8457, 45864), (9828, 39466), (10584, 36647), (11276, 34398), (11466, 33828), (15288, 25371), (16914, 22932), (17199, 22552), (19656, 19733)]