325564848

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:320

約数の個数: 240

約数和(自身を含む): 1114214400

約数和(自身を除く): 788649552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 89, 112, 114, 126, 133, 144, 152, 168, 171, 178, 191, 228, 252, 266, 267, 304, 336, 342, 356, 382, 399, 456, 504, 532, 534, 573, 623, 684, 712, 764, 798, 801, 912, 1008, 1064, 1068, 1146, 1197, 1246, 1337, 1368, 1424, 1528, 1596, 1602, 1691, 1719, 1869, 2128, 2136, 2292, 2394, 2492, 2674, 2736, 3056, 3192, 3204, 3382, 3438, 3629, 3738, 4011, 4272, 4584, 4788, 4984, 5073, 5348, 5607, 6384, 6408, 6764, 6876, 7258, 7476, 8022, 9168, 9576, 9968, 10146, 10696, 10887, 11214, 11837, 12033, 12816, 13528, 13752, 14516, 14952, 15219, 16044, 16999, 19152, 20292, 21392, 21774, 22428, 23674, 24066, 25403, 27056, 27504, 29032, 29904, 30438, 32088, 32661, 33998, 35511, 40584, 43548, 44856, 47348, 48132, 50806, 50997, 58064, 60876, 64176, 65322, 67996, 71022, 76209, 81168, 87096, 89712, 94696, 96264, 101612, 101994, 106533, 118993, 121752, 130644, 135992, 142044, 152418, 152991, 174192, 189392, 192528, 203224, 203988, 213066, 228627, 237986, 243504, 261288, 271984, 284088, 304836, 305982, 322981, 356979, 406448, 407976, 426132, 457254, 475972, 522576, 568176, 609672, 611964, 645962, 713958, 815952, 852264, 914508, 951944, 968943, 1070937, 1219344, 1223928, 1291924, 1427916, 1704528, 1829016, 1903888, 1937886, 2141874, 2260867, 2447856, 2583848, 2855832, 2906829, 3658032, 3875772, 4283748, 4521734, 5167696, 5711664, 5813658, 6782601, 7751544, 8567496, 9043468, 11627316, 13565202, 15503088, 17134992, 18086936, 20347803, 23254632, 27130404, 36173872, 40695606, 46509264, 54260808, 81391212, 108521616, 162782424, 325564848]

約数ペア:

[(1, 325564848), (2, 162782424), (3, 108521616), (4, 81391212), (6, 54260808), (7, 46509264), (8, 40695606), (9, 36173872), (12, 27130404), (14, 23254632), (16, 20347803), (18, 18086936), (19, 17134992), (21, 15503088), (24, 13565202), (28, 11627316), (36, 9043468), (38, 8567496), (42, 7751544), (48, 6782601), (56, 5813658), (57, 5711664), (63, 5167696), (72, 4521734), (76, 4283748), (84, 3875772), (89, 3658032), (112, 2906829), (114, 2855832), (126, 2583848), (133, 2447856), (144, 2260867), (152, 2141874), (168, 1937886), (171, 1903888), (178, 1829016), (191, 1704528), (228, 1427916), (252, 1291924), (266, 1223928), (267, 1219344), (304, 1070937), (336, 968943), (342, 951944), (356, 914508), (382, 852264), (399, 815952), (456, 713958), (504, 645962), (532, 611964), (534, 609672), (573, 568176), (623, 522576), (684, 475972), (712, 457254), (764, 426132), (798, 407976), (801, 406448), (912, 356979), (1008, 322981), (1064, 305982), (1068, 304836), (1146, 284088), (1197, 271984), (1246, 261288), (1337, 243504), (1368, 237986), (1424, 228627), (1528, 213066), (1596, 203988), (1602, 203224), (1691, 192528), (1719, 189392), (1869, 174192), (2128, 152991), (2136, 152418), (2292, 142044), (2394, 135992), (2492, 130644), (2674, 121752), (2736, 118993), (3056, 106533), (3192, 101994), (3204, 101612), (3382, 96264), (3438, 94696), (3629, 89712), (3738, 87096), (4011, 81168), (4272, 76209), (4584, 71022), (4788, 67996), (4984, 65322), (5073, 64176), (5348, 60876), (5607, 58064), (6384, 50997), (6408, 50806), (6764, 48132), (6876, 47348), (7258, 44856), (7476, 43548), (8022, 40584), (9168, 35511), (9576, 33998), (9968, 32661), (10146, 32088), (10696, 30438), (10887, 29904), (11214, 29032), (11837, 27504), (12033, 27056), (12816, 25403), (13528, 24066), (13752, 23674), (14516, 22428), (14952, 21774), (15219, 21392), (16044, 20292), (16999, 19152)]