12621893184

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^2\times {\mathrm{269}}^1$

素因数の和:422

約数の個数: 252

約数和(自身を含む): 38287185300

約数和(自身を除く): 25665292116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 53, 58, 64, 72, 87, 96, 106, 116, 144, 159, 174, 192, 212, 232, 261, 269, 288, 318, 348, 424, 464, 477, 522, 538, 576, 636, 696, 807, 848, 928, 954, 1044, 1076, 1272, 1392, 1537, 1614, 1696, 1856, 1908, 2088, 2152, 2421, 2544, 2784, 2809, 3074, 3228, 3392, 3816, 4176, 4304, 4611, 4842, 5088, 5568, 5618, 6148, 6456, 7632, 7801, 8352, 8427, 8608, 9222, 9684, 10176, 11236, 12296, 12912, 13833, 14257, 15264, 15602, 16704, 16854, 17216, 18444, 19368, 22472, 23403, 24592, 25281, 25824, 27666, 28514, 30528, 31204, 33708, 36888, 38736, 42771, 44944, 46806, 49184, 50562, 51648, 55332, 57028, 62408, 67416, 70209, 73776, 77472, 81461, 85542, 89888, 93612, 98368, 101124, 110664, 114056, 124816, 128313, 134832, 140418, 147552, 154944, 162922, 171084, 179776, 187224, 202248, 221328, 228112, 244383, 249632, 256626, 269664, 280836, 295104, 325844, 342168, 374448, 404496, 413453, 442656, 456224, 488766, 499264, 513252, 539328, 561672, 651688, 684336, 733149, 748896, 755621, 808992, 826906, 885312, 912448, 977532, 1026504, 1123344, 1240359, 1303376, 1368672, 1466298, 1497792, 1511242, 1617984, 1653812, 1955064, 2053008, 2246688, 2266863, 2480718, 2606752, 2737344, 2932596, 3022484, 3307624, 3721077, 3910128, 4106016, 4493376, 4533726, 4961436, 5213504, 5865192, 6044968, 6615248, 6800589, 7442154, 7820256, 8212032, 9067452, 9922872, 11730384, 12089936, 13230496, 13601178, 14884308, 15640512, 18134904, 19845744, 21913009, 23460768, 24179872, 26460992, 27202356, 29768616, 36269808, 39691488, 43826018, 46921536, 48359744, 54404712, 59537232, 65739027, 72539616, 79382976, 87652036, 108809424, 119074464, 131478054, 145079232, 175304072, 197217081, 217618848, 238148928, 262956108, 350608144, 394434162, 435237696, 525912216, 701216288, 788868324, 1051824432, 1402432576, 1577736648, 2103648864, 3155473296, 4207297728, 6310946592, 12621893184]

約数ペア:

[(1, 12621893184), (2, 6310946592), (3, 4207297728), (4, 3155473296), (6, 2103648864), (8, 1577736648), (9, 1402432576), (12, 1051824432), (16, 788868324), (18, 701216288), (24, 525912216), (29, 435237696), (32, 394434162), (36, 350608144), (48, 262956108), (53, 238148928), (58, 217618848), (64, 197217081), (72, 175304072), (87, 145079232), (96, 131478054), (106, 119074464), (116, 108809424), (144, 87652036), (159, 79382976), (174, 72539616), (192, 65739027), (212, 59537232), (232, 54404712), (261, 48359744), (269, 46921536), (288, 43826018), (318, 39691488), (348, 36269808), (424, 29768616), (464, 27202356), (477, 26460992), (522, 24179872), (538, 23460768), (576, 21913009), (636, 19845744), (696, 18134904), (807, 15640512), (848, 14884308), (928, 13601178), (954, 13230496), (1044, 12089936), (1076, 11730384), (1272, 9922872), (1392, 9067452), (1537, 8212032), (1614, 7820256), (1696, 7442154), (1856, 6800589), (1908, 6615248), (2088, 6044968), (2152, 5865192), (2421, 5213504), (2544, 4961436), (2784, 4533726), (2809, 4493376), (3074, 4106016), (3228, 3910128), (3392, 3721077), (3816, 3307624), (4176, 3022484), (4304, 2932596), (4611, 2737344), (4842, 2606752), (5088, 2480718), (5568, 2266863), (5618, 2246688), (6148, 2053008), (6456, 1955064), (7632, 1653812), (7801, 1617984), (8352, 1511242), (8427, 1497792), (8608, 1466298), (9222, 1368672), (9684, 1303376), (10176, 1240359), (11236, 1123344), (12296, 1026504), (12912, 977532), (13833, 912448), (14257, 885312), (15264, 826906), (15602, 808992), (16704, 755621), (16854, 748896), (17216, 733149), (18444, 684336), (19368, 651688), (22472, 561672), (23403, 539328), (24592, 513252), (25281, 499264), (25824, 488766), (27666, 456224), (28514, 442656), (30528, 413453), (31204, 404496), (33708, 374448), (36888, 342168), (38736, 325844), (42771, 295104), (44944, 280836), (46806, 269664), (49184, 256626), (50562, 249632), (51648, 244383), (55332, 228112), (57028, 221328), (62408, 202248), (67416, 187224), (70209, 179776), (73776, 171084), (77472, 162922), (81461, 154944), (85542, 147552), (89888, 140418), (93612, 134832), (98368, 128313), (101124, 124816), (110664, 114056)]