15830868704

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1237}}^1$

素因数の和:1401

約数の個数: 192

約数和(自身を含む): 39134269440

約数和(自身を除く): 23303400736

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 76, 97, 112, 124, 133, 152, 194, 217, 224, 248, 266, 304, 388, 434, 496, 532, 589, 608, 679, 776, 868, 992, 1064, 1178, 1237, 1358, 1552, 1736, 1843, 2128, 2356, 2474, 2716, 3007, 3104, 3472, 3686, 4123, 4256, 4712, 4948, 5432, 6014, 6944, 7372, 8246, 8659, 9424, 9896, 10864, 12028, 12901, 14744, 16492, 17318, 18848, 19792, 21049, 21728, 23503, 24056, 25802, 29488, 32984, 34636, 38347, 39584, 42098, 47006, 48112, 51604, 57133, 58976, 65968, 69272, 76694, 84196, 94012, 96224, 103208, 114266, 119989, 131936, 138544, 153388, 164521, 168392, 188024, 206416, 228532, 239978, 268429, 277088, 306776, 329042, 336784, 376048, 399931, 412832, 457064, 479956, 536858, 613552, 658084, 673568, 728593, 752096, 799862, 839923, 914128, 959912, 1073716, 1227104, 1316168, 1457186, 1599724, 1679846, 1828256, 1919824, 2147432, 2279791, 2632336, 2914372, 3199448, 3359692, 3719659, 3839648, 4294864, 4559582, 5100151, 5264672, 5828744, 6398896, 6719384, 7439318, 8589728, 9119164, 10200302, 11657488, 12797792, 13438768, 14878636, 15958537, 18238328, 20400604, 23314976, 26037613, 26877536, 29757272, 31917074, 36476656, 40801208, 52075226, 59514544, 63834148, 70673521, 72953312, 81602416, 104150452, 119029088, 127668296, 141347042, 163204832, 208300904, 255336592, 282694084, 416601808, 494714647, 510673184, 565388168, 833203616, 989429294, 1130776336, 1978858588, 2261552672, 3957717176, 7915434352, 15830868704]

約数ペア:

[(1, 15830868704), (2, 7915434352), (4, 3957717176), (7, 2261552672), (8, 1978858588), (14, 1130776336), (16, 989429294), (19, 833203616), (28, 565388168), (31, 510673184), (32, 494714647), (38, 416601808), (56, 282694084), (62, 255336592), (76, 208300904), (97, 163204832), (112, 141347042), (124, 127668296), (133, 119029088), (152, 104150452), (194, 81602416), (217, 72953312), (224, 70673521), (248, 63834148), (266, 59514544), (304, 52075226), (388, 40801208), (434, 36476656), (496, 31917074), (532, 29757272), (589, 26877536), (608, 26037613), (679, 23314976), (776, 20400604), (868, 18238328), (992, 15958537), (1064, 14878636), (1178, 13438768), (1237, 12797792), (1358, 11657488), (1552, 10200302), (1736, 9119164), (1843, 8589728), (2128, 7439318), (2356, 6719384), (2474, 6398896), (2716, 5828744), (3007, 5264672), (3104, 5100151), (3472, 4559582), (3686, 4294864), (4123, 3839648), (4256, 3719659), (4712, 3359692), (4948, 3199448), (5432, 2914372), (6014, 2632336), (6944, 2279791), (7372, 2147432), (8246, 1919824), (8659, 1828256), (9424, 1679846), (9896, 1599724), (10864, 1457186), (12028, 1316168), (12901, 1227104), (14744, 1073716), (16492, 959912), (17318, 914128), (18848, 839923), (19792, 799862), (21049, 752096), (21728, 728593), (23503, 673568), (24056, 658084), (25802, 613552), (29488, 536858), (32984, 479956), (34636, 457064), (38347, 412832), (39584, 399931), (42098, 376048), (47006, 336784), (48112, 329042), (51604, 306776), (57133, 277088), (58976, 268429), (65968, 239978), (69272, 228532), (76694, 206416), (84196, 188024), (94012, 168392), (96224, 164521), (103208, 153388), (114266, 138544), (119989, 131936)]