495322464

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:154

約数の個数: 288

約数和(自身を含む): 1681585920

約数和(自身を除く): 1186263456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 59, 62, 78, 84, 91, 93, 96, 104, 112, 118, 124, 156, 168, 177, 182, 186, 208, 217, 224, 236, 248, 273, 312, 336, 354, 364, 372, 403, 413, 416, 434, 472, 496, 546, 624, 651, 672, 708, 728, 744, 767, 806, 826, 868, 944, 961, 992, 1092, 1209, 1239, 1248, 1302, 1416, 1456, 1488, 1534, 1612, 1652, 1736, 1829, 1888, 1922, 2184, 2301, 2418, 2478, 2604, 2821, 2832, 2883, 2912, 2976, 3068, 3224, 3304, 3472, 3658, 3844, 4368, 4602, 4836, 4956, 5208, 5369, 5487, 5642, 5664, 5766, 6136, 6448, 6608, 6727, 6944, 7316, 7688, 8463, 8736, 9204, 9672, 9912, 10416, 10738, 10974, 11284, 11532, 12272, 12493, 12803, 12896, 13216, 13454, 14632, 15376, 16107, 16926, 18408, 19344, 19824, 20181, 20832, 21476, 21948, 22568, 23064, 23777, 24544, 24986, 25606, 26908, 29264, 30752, 32214, 33852, 36816, 37479, 38409, 38688, 39648, 40362, 42952, 43896, 45136, 46128, 47554, 49972, 51212, 53816, 56699, 58528, 64428, 67704, 71331, 73632, 74958, 76818, 80724, 85904, 87451, 87792, 90272, 92256, 95108, 99944, 102424, 107632, 113398, 128856, 135408, 142662, 149916, 153636, 161448, 166439, 170097, 171808, 174902, 175584, 190216, 199888, 204848, 215264, 226796, 257712, 262353, 270816, 285324, 299832, 307272, 322896, 332878, 340194, 349804, 380432, 396893, 399776, 409696, 453592, 499317, 515424, 524706, 570648, 599664, 614544, 645792, 665756, 680388, 699608, 737087, 760864, 793786, 907184, 998634, 1049412, 1141296, 1190679, 1199328, 1229088, 1331512, 1360776, 1399216, 1474174, 1587572, 1814368, 1997268, 2098824, 2211261, 2282592, 2381358, 2663024, 2721552, 2798432, 2948348, 3175144, 3994536, 4197648, 4422522, 4762716, 5159609, 5326048, 5443104, 5896696, 6350288, 7989072, 8395296, 8845044, 9525432, 10319218, 11793392, 12700576, 15478827, 15978144, 17690088, 19050864, 20638436, 23586784, 30957654, 35380176, 38101728, 41276872, 61915308, 70760352, 82553744, 123830616, 165107488, 247661232, 495322464]

約数ペア:

[(1, 495322464), (2, 247661232), (3, 165107488), (4, 123830616), (6, 82553744), (7, 70760352), (8, 61915308), (12, 41276872), (13, 38101728), (14, 35380176), (16, 30957654), (21, 23586784), (24, 20638436), (26, 19050864), (28, 17690088), (31, 15978144), (32, 15478827), (39, 12700576), (42, 11793392), (48, 10319218), (52, 9525432), (56, 8845044), (59, 8395296), (62, 7989072), (78, 6350288), (84, 5896696), (91, 5443104), (93, 5326048), (96, 5159609), (104, 4762716), (112, 4422522), (118, 4197648), (124, 3994536), (156, 3175144), (168, 2948348), (177, 2798432), (182, 2721552), (186, 2663024), (208, 2381358), (217, 2282592), (224, 2211261), (236, 2098824), (248, 1997268), (273, 1814368), (312, 1587572), (336, 1474174), (354, 1399216), (364, 1360776), (372, 1331512), (403, 1229088), (413, 1199328), (416, 1190679), (434, 1141296), (472, 1049412), (496, 998634), (546, 907184), (624, 793786), (651, 760864), (672, 737087), (708, 699608), (728, 680388), (744, 665756), (767, 645792), (806, 614544), (826, 599664), (868, 570648), (944, 524706), (961, 515424), (992, 499317), (1092, 453592), (1209, 409696), (1239, 399776), (1248, 396893), (1302, 380432), (1416, 349804), (1456, 340194), (1488, 332878), (1534, 322896), (1612, 307272), (1652, 299832), (1736, 285324), (1829, 270816), (1888, 262353), (1922, 257712), (2184, 226796), (2301, 215264), (2418, 204848), (2478, 199888), (2604, 190216), (2821, 175584), (2832, 174902), (2883, 171808), (2912, 170097), (2976, 166439), (3068, 161448), (3224, 153636), (3304, 149916), (3472, 142662), (3658, 135408), (3844, 128856), (4368, 113398), (4602, 107632), (4836, 102424), (4956, 99944), (5208, 95108), (5369, 92256), (5487, 90272), (5642, 87792), (5664, 87451), (5766, 85904), (6136, 80724), (6448, 76818), (6608, 74958), (6727, 73632), (6944, 71331), (7316, 67704), (7688, 64428), (8463, 58528), (8736, 56699), (9204, 53816), (9672, 51212), (9912, 49972), (10416, 47554), (10738, 46128), (10974, 45136), (11284, 43896), (11532, 42952), (12272, 40362), (12493, 39648), (12803, 38688), (12896, 38409), (13216, 37479), (13454, 36816), (14632, 33852), (15376, 32214), (16107, 30752), (16926, 29264), (18408, 26908), (19344, 25606), (19824, 24986), (20181, 24544), (20832, 23777), (21476, 23064), (21948, 22568)]