425871936

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:302

約数の個数: 252

約数和(自身を含む): 1445483520

約数和(自身を除く): 1019611584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 79, 84, 96, 98, 112, 126, 144, 147, 158, 168, 191, 192, 196, 224, 237, 252, 288, 294, 316, 336, 382, 392, 441, 448, 474, 504, 553, 573, 576, 588, 632, 672, 711, 764, 784, 882, 948, 1008, 1106, 1146, 1176, 1264, 1337, 1344, 1422, 1528, 1568, 1659, 1719, 1764, 1896, 2016, 2212, 2292, 2352, 2528, 2674, 2844, 3056, 3136, 3318, 3438, 3528, 3792, 3871, 4011, 4032, 4424, 4584, 4704, 4977, 5056, 5348, 5688, 6112, 6636, 6876, 7056, 7584, 7742, 8022, 8848, 9168, 9359, 9408, 9954, 10696, 11376, 11613, 12033, 12224, 13272, 13752, 14112, 15089, 15168, 15484, 16044, 17696, 18336, 18718, 19908, 21392, 22752, 23226, 24066, 26544, 27504, 28077, 28224, 30178, 30968, 32088, 34839, 35392, 36672, 37436, 39816, 42784, 45267, 45504, 46452, 48132, 53088, 55008, 56154, 60356, 61936, 64176, 69678, 74872, 79632, 84231, 85568, 90534, 92904, 96264, 105623, 106176, 110016, 112308, 120712, 123872, 128352, 135801, 139356, 149744, 159264, 168462, 181068, 185808, 192528, 211246, 224616, 241424, 247744, 256704, 271602, 278712, 299488, 316869, 318528, 336924, 362136, 371616, 385056, 422492, 449232, 482848, 543204, 557424, 598976, 633738, 673848, 724272, 739361, 743232, 770112, 844984, 898464, 950607, 965696, 1086408, 1114848, 1267476, 1347696, 1448544, 1478722, 1689968, 1796928, 1901214, 2172816, 2218083, 2229696, 2534952, 2695392, 2897088, 2957444, 3379936, 3802428, 4345632, 4436166, 5069904, 5390784, 5914888, 6654249, 6759872, 7604856, 8691264, 8872332, 10139808, 11829776, 13308498, 15209712, 17744664, 20279616, 23659552, 26616996, 30419424, 35489328, 47319104, 53233992, 60838848, 70978656, 106467984, 141957312, 212935968, 425871936]

約数ペア:

[(1, 425871936), (2, 212935968), (3, 141957312), (4, 106467984), (6, 70978656), (7, 60838848), (8, 53233992), (9, 47319104), (12, 35489328), (14, 30419424), (16, 26616996), (18, 23659552), (21, 20279616), (24, 17744664), (28, 15209712), (32, 13308498), (36, 11829776), (42, 10139808), (48, 8872332), (49, 8691264), (56, 7604856), (63, 6759872), (64, 6654249), (72, 5914888), (79, 5390784), (84, 5069904), (96, 4436166), (98, 4345632), (112, 3802428), (126, 3379936), (144, 2957444), (147, 2897088), (158, 2695392), (168, 2534952), (191, 2229696), (192, 2218083), (196, 2172816), (224, 1901214), (237, 1796928), (252, 1689968), (288, 1478722), (294, 1448544), (316, 1347696), (336, 1267476), (382, 1114848), (392, 1086408), (441, 965696), (448, 950607), (474, 898464), (504, 844984), (553, 770112), (573, 743232), (576, 739361), (588, 724272), (632, 673848), (672, 633738), (711, 598976), (764, 557424), (784, 543204), (882, 482848), (948, 449232), (1008, 422492), (1106, 385056), (1146, 371616), (1176, 362136), (1264, 336924), (1337, 318528), (1344, 316869), (1422, 299488), (1528, 278712), (1568, 271602), (1659, 256704), (1719, 247744), (1764, 241424), (1896, 224616), (2016, 211246), (2212, 192528), (2292, 185808), (2352, 181068), (2528, 168462), (2674, 159264), (2844, 149744), (3056, 139356), (3136, 135801), (3318, 128352), (3438, 123872), (3528, 120712), (3792, 112308), (3871, 110016), (4011, 106176), (4032, 105623), (4424, 96264), (4584, 92904), (4704, 90534), (4977, 85568), (5056, 84231), (5348, 79632), (5688, 74872), (6112, 69678), (6636, 64176), (6876, 61936), (7056, 60356), (7584, 56154), (7742, 55008), (8022, 53088), (8848, 48132), (9168, 46452), (9359, 45504), (9408, 45267), (9954, 42784), (10696, 39816), (11376, 37436), (11613, 36672), (12033, 35392), (12224, 34839), (13272, 32088), (13752, 30968), (14112, 30178), (15089, 28224), (15168, 28077), (15484, 27504), (16044, 26544), (17696, 24066), (18336, 23226), (18718, 22752), (19908, 21392)]