855113112

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:273

約数の個数: 288

約数和(自身を含む): 2868203520

約数和(自身を除く): 2013090408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 49, 54, 56, 63, 72, 81, 84, 94, 98, 108, 126, 141, 147, 162, 168, 188, 189, 191, 196, 216, 243, 252, 282, 294, 324, 329, 376, 378, 382, 392, 423, 441, 486, 504, 564, 567, 573, 588, 648, 658, 756, 764, 846, 882, 972, 987, 1128, 1134, 1146, 1176, 1269, 1316, 1323, 1337, 1512, 1528, 1692, 1701, 1719, 1764, 1944, 1974, 2268, 2292, 2303, 2538, 2632, 2646, 2674, 2961, 3384, 3402, 3438, 3528, 3807, 3948, 3969, 4011, 4536, 4584, 4606, 5076, 5157, 5292, 5348, 5922, 6804, 6876, 6909, 7614, 7896, 7938, 8022, 8883, 8977, 9212, 9359, 10152, 10314, 10584, 10696, 11421, 11844, 11907, 12033, 13608, 13752, 13818, 15228, 15471, 15876, 16044, 17766, 17954, 18424, 18718, 20628, 20727, 22842, 23688, 23814, 24066, 26649, 26931, 27636, 28077, 30456, 30942, 31752, 32088, 35532, 35908, 36099, 37436, 41256, 41454, 45684, 46413, 47628, 48132, 53298, 53862, 55272, 56154, 61884, 62181, 62839, 71064, 71816, 72198, 74872, 79947, 80793, 82908, 84231, 91368, 92826, 95256, 96264, 106596, 107724, 108297, 112308, 123768, 124362, 125678, 144396, 159894, 161586, 165816, 168462, 185652, 186543, 188517, 213192, 215448, 216594, 224616, 242379, 248724, 251356, 252693, 288792, 319788, 323172, 324891, 336924, 371304, 373086, 377034, 433188, 439873, 484758, 497448, 502712, 505386, 559629, 565551, 639576, 646344, 649782, 673848, 727137, 746172, 754068, 758079, 866376, 879746, 969516, 1010772, 1119258, 1131102, 1299564, 1319619, 1454274, 1492344, 1508136, 1516158, 1696653, 1759492, 1939032, 2021544, 2181411, 2238516, 2262204, 2274237, 2599128, 2639238, 2908548, 3032316, 3393306, 3518984, 3958857, 4362822, 4477032, 4524408, 4548474, 5089959, 5278476, 5817096, 6064632, 6786612, 7917714, 8725644, 9096948, 10179918, 10556952, 11876571, 13573224, 15269877, 15835428, 17451288, 18193896, 20359836, 23753142, 30539754, 31670856, 35629713, 40719672, 47506284, 61079508, 71259426, 95012568, 106889139, 122159016, 142518852, 213778278, 285037704, 427556556, 855113112]

約数ペア:

[(1, 855113112), (2, 427556556), (3, 285037704), (4, 213778278), (6, 142518852), (7, 122159016), (8, 106889139), (9, 95012568), (12, 71259426), (14, 61079508), (18, 47506284), (21, 40719672), (24, 35629713), (27, 31670856), (28, 30539754), (36, 23753142), (42, 20359836), (47, 18193896), (49, 17451288), (54, 15835428), (56, 15269877), (63, 13573224), (72, 11876571), (81, 10556952), (84, 10179918), (94, 9096948), (98, 8725644), (108, 7917714), (126, 6786612), (141, 6064632), (147, 5817096), (162, 5278476), (168, 5089959), (188, 4548474), (189, 4524408), (191, 4477032), (196, 4362822), (216, 3958857), (243, 3518984), (252, 3393306), (282, 3032316), (294, 2908548), (324, 2639238), (329, 2599128), (376, 2274237), (378, 2262204), (382, 2238516), (392, 2181411), (423, 2021544), (441, 1939032), (486, 1759492), (504, 1696653), (564, 1516158), (567, 1508136), (573, 1492344), (588, 1454274), (648, 1319619), (658, 1299564), (756, 1131102), (764, 1119258), (846, 1010772), (882, 969516), (972, 879746), (987, 866376), (1128, 758079), (1134, 754068), (1146, 746172), (1176, 727137), (1269, 673848), (1316, 649782), (1323, 646344), (1337, 639576), (1512, 565551), (1528, 559629), (1692, 505386), (1701, 502712), (1719, 497448), (1764, 484758), (1944, 439873), (1974, 433188), (2268, 377034), (2292, 373086), (2303, 371304), (2538, 336924), (2632, 324891), (2646, 323172), (2674, 319788), (2961, 288792), (3384, 252693), (3402, 251356), (3438, 248724), (3528, 242379), (3807, 224616), (3948, 216594), (3969, 215448), (4011, 213192), (4536, 188517), (4584, 186543), (4606, 185652), (5076, 168462), (5157, 165816), (5292, 161586), (5348, 159894), (5922, 144396), (6804, 125678), (6876, 124362), (6909, 123768), (7614, 112308), (7896, 108297), (7938, 107724), (8022, 106596), (8883, 96264), (8977, 95256), (9212, 92826), (9359, 91368), (10152, 84231), (10314, 82908), (10584, 80793), (10696, 79947), (11421, 74872), (11844, 72198), (11907, 71816), (12033, 71064), (13608, 62839), (13752, 62181), (13818, 61884), (15228, 56154), (15471, 55272), (15876, 53862), (16044, 53298), (17766, 48132), (17954, 47628), (18424, 46413), (18718, 45684), (20628, 41454), (20727, 41256), (22842, 37436), (23688, 36099), (23814, 35908), (24066, 35532), (26649, 32088), (26931, 31752), (27636, 30942), (28077, 30456)]