1330690191488

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1\times {\mathrm{1667}}^1$

素因数の和:2739

約数の個数: 256

約数和(自身を含む): 3240478310400

約数和(自身を除く): 1909788118912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 32, 56, 58, 62, 64, 112, 116, 124, 128, 203, 217, 224, 232, 248, 406, 434, 448, 464, 496, 812, 868, 896, 899, 928, 991, 992, 1624, 1667, 1736, 1798, 1856, 1982, 1984, 3248, 3334, 3472, 3596, 3712, 3964, 3968, 6293, 6496, 6668, 6937, 6944, 7192, 7928, 11669, 12586, 12992, 13336, 13874, 13888, 14384, 15856, 23338, 25172, 25984, 26672, 27748, 27776, 28739, 28768, 30721, 31712, 46676, 48343, 50344, 51677, 53344, 55496, 57478, 57536, 61442, 63424, 93352, 96686, 100688, 103354, 106688, 110992, 114956, 115072, 122884, 126848, 186704, 193372, 201173, 201376, 206708, 213376, 215047, 221984, 229912, 245768, 338401, 361739, 373408, 386744, 402346, 402752, 413416, 430094, 443968, 459824, 491536, 676802, 723478, 746816, 773488, 804692, 805504, 826832, 860188, 887936, 890909, 919648, 983072, 1353604, 1446956, 1493632, 1498633, 1546976, 1609384, 1651997, 1653664, 1720376, 1781818, 1839296, 1966144, 2707208, 2893912, 2997266, 3093952, 3218768, 3303994, 3307328, 3440752, 3563636, 3678592, 3932288, 5414416, 5787824, 5994532, 6187904, 6236363, 6437536, 6607988, 6614656, 6881504, 7127272, 10490431, 10828832, 11563979, 11575648, 11989064, 12472726, 12875072, 13215976, 13763008, 14254544, 20980862, 21657664, 23127958, 23151296, 23978128, 24945452, 25750144, 26431952, 27526016, 28509088, 41961724, 43315328, 46255916, 46302592, 47907913, 47956256, 49890904, 51211907, 52863904, 57018176, 83923448, 92511832, 95815826, 95912512, 99781808, 102423814, 105727808, 114036352, 167846896, 185023664, 191631652, 191825024, 199563616, 204847628, 211455616, 335355391, 335693792, 358483349, 370047328, 383263304, 399127232, 409695256, 670710782, 671387584, 716966698, 740094656, 766526608, 798254464, 819390512, 1341421564, 1342775168, 1433933396, 1480189312, 1485145303, 1533053216, 1638781024, 2682843128, 2867866792, 2970290606, 3066106432, 3277562048, 5365686256, 5735733584, 5940581212, 6132212864, 6555124096, 10396017121, 10731372512, 11471467168, 11881162424, 20792034242, 21462745024, 22942934336, 23762324848, 41584068484, 42925490048, 45885868672, 47524649696, 83168136968, 95049299392, 166336273936, 190098598784, 332672547872, 665345095744, 1330690191488]

約数ペア:

[(1, 1330690191488), (2, 665345095744), (4, 332672547872), (7, 190098598784), (8, 166336273936), (14, 95049299392), (16, 83168136968), (28, 47524649696), (29, 45885868672), (31, 42925490048), (32, 41584068484), (56, 23762324848), (58, 22942934336), (62, 21462745024), (64, 20792034242), (112, 11881162424), (116, 11471467168), (124, 10731372512), (128, 10396017121), (203, 6555124096), (217, 6132212864), (224, 5940581212), (232, 5735733584), (248, 5365686256), (406, 3277562048), (434, 3066106432), (448, 2970290606), (464, 2867866792), (496, 2682843128), (812, 1638781024), (868, 1533053216), (896, 1485145303), (899, 1480189312), (928, 1433933396), (991, 1342775168), (992, 1341421564), (1624, 819390512), (1667, 798254464), (1736, 766526608), (1798, 740094656), (1856, 716966698), (1982, 671387584), (1984, 670710782), (3248, 409695256), (3334, 399127232), (3472, 383263304), (3596, 370047328), (3712, 358483349), (3964, 335693792), (3968, 335355391), (6293, 211455616), (6496, 204847628), (6668, 199563616), (6937, 191825024), (6944, 191631652), (7192, 185023664), (7928, 167846896), (11669, 114036352), (12586, 105727808), (12992, 102423814), (13336, 99781808), (13874, 95912512), (13888, 95815826), (14384, 92511832), (15856, 83923448), (23338, 57018176), (25172, 52863904), (25984, 51211907), (26672, 49890904), (27748, 47956256), (27776, 47907913), (28739, 46302592), (28768, 46255916), (30721, 43315328), (31712, 41961724), (46676, 28509088), (48343, 27526016), (50344, 26431952), (51677, 25750144), (53344, 24945452), (55496, 23978128), (57478, 23151296), (57536, 23127958), (61442, 21657664), (63424, 20980862), (93352, 14254544), (96686, 13763008), (100688, 13215976), (103354, 12875072), (106688, 12472726), (110992, 11989064), (114956, 11575648), (115072, 11563979), (122884, 10828832), (126848, 10490431), (186704, 7127272), (193372, 6881504), (201173, 6614656), (201376, 6607988), (206708, 6437536), (213376, 6236363), (215047, 6187904), (221984, 5994532), (229912, 5787824), (245768, 5414416), (338401, 3932288), (361739, 3678592), (373408, 3563636), (386744, 3440752), (402346, 3307328), (402752, 3303994), (413416, 3218768), (430094, 3093952), (443968, 2997266), (459824, 2893912), (491536, 2707208), (676802, 1966144), (723478, 1839296), (746816, 1781818), (773488, 1720376), (804692, 1653664), (805504, 1651997), (826832, 1609384), (860188, 1546976), (887936, 1498633), (890909, 1493632), (919648, 1446956), (983072, 1353604)]