15681656147568

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{367}}^1\times {\mathrm{2111}}^1$

素因数の和:2804

約数の個数: 320

約数和(自身を含む): 42830496006144

約数和(自身を除く): 27148839858576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 223, 244, 248, 366, 367, 372, 446, 488, 496, 669, 732, 734, 744, 892, 976, 1101, 1338, 1464, 1468, 1488, 1784, 1891, 2111, 2202, 2676, 2928, 2936, 3568, 3782, 4222, 4404, 5352, 5673, 5872, 6333, 6913, 7564, 8444, 8808, 10704, 11346, 11377, 12666, 13603, 13826, 15128, 16888, 17616, 20739, 22387, 22692, 22754, 25332, 27206, 27652, 30256, 33776, 34131, 40809, 41478, 44774, 45384, 45508, 50664, 54412, 55304, 65441, 67161, 68262, 81618, 81841, 82956, 89548, 90768, 91016, 101328, 108824, 110608, 128771, 130882, 134322, 136524, 163236, 163682, 165912, 179096, 182032, 196323, 217648, 245523, 257542, 261764, 268644, 273048, 326472, 327364, 331824, 358192, 386313, 392646, 421693, 470753, 491046, 515084, 523528, 537288, 546096, 652944, 654728, 693997, 772626, 774737, 785292, 843386, 941506, 982092, 1030168, 1047056, 1074576, 1265079, 1309456, 1387994, 1412259, 1545252, 1549474, 1570584, 1686772, 1883012, 1964184, 2060336, 2081991, 2324211, 2530158, 2537071, 2775988, 2824518, 3090504, 3098948, 3141168, 3373544, 3766024, 3928368, 3991901, 4163982, 4648422, 4992301, 5060316, 5074142, 5551976, 5649036, 6181008, 6197896, 6747088, 7532048, 7611213, 7983802, 8327964, 9296844, 9984602, 10120632, 10148284, 11103952, 11298072, 11975703, 12395792, 14593343, 14976903, 15222426, 15967604, 16655928, 18593688, 19969204, 20241264, 20296568, 22596144, 23951406, 24016847, 28715933, 29186686, 29953806, 30444852, 31935208, 33311856, 37187376, 39938408, 40593136, 43780029, 47258957, 47902812, 48033694, 57431866, 58373372, 59907612, 60889704, 63870416, 72050541, 79876816, 86147799, 87560058, 94517914, 95805624, 96067388, 114863732, 116746744, 119815224, 121779408, 141776871, 144101082, 154761331, 172295598, 172766351, 175120116, 189035828, 191611248, 192134776, 229727464, 233493488, 239630448, 283553742, 288202164, 309522662, 344591196, 345532702, 350240232, 378071656, 384269552, 459454928, 464283993, 518299053, 567107484, 576404328, 619045324, 689182392, 691065404, 700480464, 756143312, 890193923, 928567986, 1036598106, 1134214968, 1152808656, 1238090648, 1378364784, 1382130808, 1465027667, 1780387846, 1857135972, 2073196212, 2268429936, 2476181296, 2670581769, 2764261616, 2930055334, 3560775692, 3714271944, 4146392424, 4395083001, 5341163538, 5355756881, 5860110668, 7121551384, 7428543888, 8292784848, 8790166002, 10538747411, 10682327076, 10711513762, 11720221336, 14243102768, 16067270643, 17580332004, 21077494822, 21364654152, 21423027524, 23440442672, 31616242233, 32134541286, 35160664008, 42154989644, 42729308304, 42846055048, 63232484466, 64269082572, 70321328016, 84309979288, 85692110096, 126464968932, 128538165144, 168619958576, 252929937864, 257076330288, 326701169741, 505859875728, 653402339482, 980103509223, 1306804678964, 1960207018446, 2613609357928, 3920414036892, 5227218715856, 7840828073784, 15681656147568]

約数ペア:

[(1, 15681656147568), (2, 7840828073784), (3, 5227218715856), (4, 3920414036892), (6, 2613609357928), (8, 1960207018446), (12, 1306804678964), (16, 980103509223), (24, 653402339482), (31, 505859875728), (48, 326701169741), (61, 257076330288), (62, 252929937864), (93, 168619958576), (122, 128538165144), (124, 126464968932), (183, 85692110096), (186, 84309979288), (223, 70321328016), (244, 64269082572), (248, 63232484466), (366, 42846055048), (367, 42729308304), (372, 42154989644), (446, 35160664008), (488, 32134541286), (496, 31616242233), (669, 23440442672), (732, 21423027524), (734, 21364654152), (744, 21077494822), (892, 17580332004), (976, 16067270643), (1101, 14243102768), (1338, 11720221336), (1464, 10711513762), (1468, 10682327076), (1488, 10538747411), (1784, 8790166002), (1891, 8292784848), (2111, 7428543888), (2202, 7121551384), (2676, 5860110668), (2928, 5355756881), (2936, 5341163538), (3568, 4395083001), (3782, 4146392424), (4222, 3714271944), (4404, 3560775692), (5352, 2930055334), (5673, 2764261616), (5872, 2670581769), (6333, 2476181296), (6913, 2268429936), (7564, 2073196212), (8444, 1857135972), (8808, 1780387846), (10704, 1465027667), (11346, 1382130808), (11377, 1378364784), (12666, 1238090648), (13603, 1152808656), (13826, 1134214968), (15128, 1036598106), (16888, 928567986), (17616, 890193923), (20739, 756143312), (22387, 700480464), (22692, 691065404), (22754, 689182392), (25332, 619045324), (27206, 576404328), (27652, 567107484), (30256, 518299053), (33776, 464283993), (34131, 459454928), (40809, 384269552), (41478, 378071656), (44774, 350240232), (45384, 345532702), (45508, 344591196), (50664, 309522662), (54412, 288202164), (55304, 283553742), (65441, 239630448), (67161, 233493488), (68262, 229727464), (81618, 192134776), (81841, 191611248), (82956, 189035828), (89548, 175120116), (90768, 172766351), (91016, 172295598), (101328, 154761331), (108824, 144101082), (110608, 141776871), (128771, 121779408), (130882, 119815224), (134322, 116746744), (136524, 114863732), (163236, 96067388), (163682, 95805624), (165912, 94517914), (179096, 87560058), (182032, 86147799), (196323, 79876816), (217648, 72050541), (245523, 63870416), (257542, 60889704), (261764, 59907612), (268644, 58373372), (273048, 57431866), (326472, 48033694), (327364, 47902812), (331824, 47258957), (358192, 43780029), (386313, 40593136), (392646, 39938408), (421693, 37187376), (470753, 33311856), (491046, 31935208), (515084, 30444852), (523528, 29953806), (537288, 29186686), (546096, 28715933), (652944, 24016847), (654728, 23951406), (693997, 22596144), (772626, 20296568), (774737, 20241264), (785292, 19969204), (843386, 18593688), (941506, 16655928), (982092, 15967604), (1030168, 15222426), (1047056, 14976903), (1074576, 14593343), (1265079, 12395792), (1309456, 11975703), (1387994, 11298072), (1412259, 11103952), (1545252, 10148284), (1549474, 10120632), (1570584, 9984602), (1686772, 9296844), (1883012, 8327964), (1964184, 7983802), (2060336, 7611213), (2081991, 7532048), (2324211, 6747088), (2530158, 6197896), (2537071, 6181008), (2775988, 5649036), (2824518, 5551976), (3090504, 5074142), (3098948, 5060316), (3141168, 4992301), (3373544, 4648422), (3766024, 4163982), (3928368, 3991901)]