1098625248

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{373}}^1\times {\mathrm{487}}^1$

素因数の和:886

約数の個数: 192

約数和(自身を含む): 3679441920

約数和(自身を除く): 2580816672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 373, 378, 432, 487, 504, 672, 746, 756, 864, 974, 1008, 1119, 1461, 1492, 1512, 1948, 2016, 2238, 2611, 2922, 2984, 3024, 3357, 3409, 3896, 4383, 4476, 5222, 5844, 5968, 6048, 6714, 6818, 7792, 7833, 8766, 8952, 10071, 10227, 10444, 11688, 11936, 13149, 13428, 13636, 15584, 15666, 17532, 17904, 20142, 20454, 20888, 23376, 23499, 26298, 26856, 27272, 30681, 31332, 35064, 35808, 40284, 40908, 41776, 46752, 46998, 52596, 53712, 54544, 61362, 62664, 70128, 70497, 80568, 81816, 83552, 92043, 93996, 105192, 107424, 109088, 122724, 125328, 140256, 140994, 161136, 163632, 181651, 184086, 187992, 210384, 245448, 250656, 281988, 322272, 327264, 363302, 368172, 375984, 420768, 490896, 544953, 563976, 726604, 736344, 751968, 981792, 1089906, 1127952, 1271557, 1453208, 1472688, 1634859, 2179812, 2255904, 2543114, 2906416, 2945376, 3269718, 3814671, 4359624, 4904577, 5086228, 5812832, 6539436, 7629342, 8719248, 9809154, 10172456, 11444013, 13078872, 15258684, 17438496, 19618308, 20344912, 22888026, 26157744, 30517368, 34332039, 39236616, 40689824, 45776052, 52315488, 61034736, 68664078, 78473232, 91552104, 122069472, 137328156, 156946464, 183104208, 274656312, 366208416, 549312624, 1098625248]

約数ペア:

[(1, 1098625248), (2, 549312624), (3, 366208416), (4, 274656312), (6, 183104208), (7, 156946464), (8, 137328156), (9, 122069472), (12, 91552104), (14, 78473232), (16, 68664078), (18, 61034736), (21, 52315488), (24, 45776052), (27, 40689824), (28, 39236616), (32, 34332039), (36, 30517368), (42, 26157744), (48, 22888026), (54, 20344912), (56, 19618308), (63, 17438496), (72, 15258684), (84, 13078872), (96, 11444013), (108, 10172456), (112, 9809154), (126, 8719248), (144, 7629342), (168, 6539436), (189, 5812832), (216, 5086228), (224, 4904577), (252, 4359624), (288, 3814671), (336, 3269718), (373, 2945376), (378, 2906416), (432, 2543114), (487, 2255904), (504, 2179812), (672, 1634859), (746, 1472688), (756, 1453208), (864, 1271557), (974, 1127952), (1008, 1089906), (1119, 981792), (1461, 751968), (1492, 736344), (1512, 726604), (1948, 563976), (2016, 544953), (2238, 490896), (2611, 420768), (2922, 375984), (2984, 368172), (3024, 363302), (3357, 327264), (3409, 322272), (3896, 281988), (4383, 250656), (4476, 245448), (5222, 210384), (5844, 187992), (5968, 184086), (6048, 181651), (6714, 163632), (6818, 161136), (7792, 140994), (7833, 140256), (8766, 125328), (8952, 122724), (10071, 109088), (10227, 107424), (10444, 105192), (11688, 93996), (11936, 92043), (13149, 83552), (13428, 81816), (13636, 80568), (15584, 70497), (15666, 70128), (17532, 62664), (17904, 61362), (20142, 54544), (20454, 53712), (20888, 52596), (23376, 46998), (23499, 46752), (26298, 41776), (26856, 40908), (27272, 40284), (30681, 35808), (31332, 35064)]