131987856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 320

約数和(自身を含む): 475969536

約数和(自身を除く): 343981680

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 41, 42, 44, 48, 52, 56, 66, 67, 77, 78, 82, 84, 88, 91, 104, 112, 123, 132, 134, 143, 154, 156, 164, 168, 176, 182, 201, 208, 231, 246, 264, 268, 273, 286, 287, 308, 312, 328, 336, 364, 402, 429, 451, 462, 469, 492, 528, 533, 536, 546, 572, 574, 616, 624, 656, 728, 737, 804, 858, 861, 871, 902, 924, 938, 984, 1001, 1066, 1072, 1092, 1144, 1148, 1232, 1353, 1407, 1456, 1474, 1599, 1608, 1716, 1722, 1742, 1804, 1848, 1876, 1968, 2002, 2132, 2184, 2211, 2288, 2296, 2613, 2706, 2747, 2814, 2948, 3003, 3157, 3198, 3216, 3432, 3444, 3484, 3608, 3696, 3731, 3752, 4004, 4264, 4368, 4422, 4592, 5159, 5226, 5412, 5494, 5628, 5863, 5896, 6006, 6097, 6314, 6396, 6864, 6888, 6968, 7216, 7462, 7504, 8008, 8241, 8528, 8844, 9471, 9581, 10318, 10452, 10824, 10988, 11193, 11256, 11726, 11792, 12012, 12194, 12628, 12792, 13776, 13936, 14924, 15477, 16016, 16482, 17589, 17688, 18291, 18942, 19162, 19229, 20636, 20904, 21648, 21976, 22386, 22512, 23452, 24024, 24388, 25256, 25584, 28743, 29848, 30217, 30954, 32964, 35178, 35376, 35711, 36582, 37884, 38324, 38458, 41041, 41272, 41808, 43952, 44772, 46904, 48048, 48776, 50512, 57486, 57687, 59696, 60434, 61908, 65928, 67067, 70356, 71422, 73164, 75768, 76648, 76916, 82082, 82544, 89544, 90651, 93808, 97552, 107133, 114972, 115374, 120868, 123123, 123816, 131856, 134134, 140712, 142844, 146328, 151536, 153296, 153832, 164164, 179088, 181302, 201201, 211519, 214266, 229944, 230748, 241736, 246246, 247632, 249977, 268268, 281424, 285688, 292656, 307664, 328328, 362604, 392821, 402402, 423038, 428532, 459888, 461496, 483472, 492492, 499954, 536536, 571376, 634557, 656656, 725208, 749931, 785642, 804804, 846076, 857064, 922992, 984984, 999908, 1073072, 1178463, 1269114, 1450416, 1499862, 1571284, 1609608, 1692152, 1714128, 1969968, 1999816, 2356926, 2538228, 2749747, 2999724, 3142568, 3219216, 3384304, 3999632, 4713852, 5076456, 5499494, 5999448, 6285136, 8249241, 9427704, 10152912, 10998988, 11998896, 16498482, 18855408, 21997976, 32996964, 43995952, 65993928, 131987856]

約数ペア:

[(1, 131987856), (2, 65993928), (3, 43995952), (4, 32996964), (6, 21997976), (7, 18855408), (8, 16498482), (11, 11998896), (12, 10998988), (13, 10152912), (14, 9427704), (16, 8249241), (21, 6285136), (22, 5999448), (24, 5499494), (26, 5076456), (28, 4713852), (33, 3999632), (39, 3384304), (41, 3219216), (42, 3142568), (44, 2999724), (48, 2749747), (52, 2538228), (56, 2356926), (66, 1999816), (67, 1969968), (77, 1714128), (78, 1692152), (82, 1609608), (84, 1571284), (88, 1499862), (91, 1450416), (104, 1269114), (112, 1178463), (123, 1073072), (132, 999908), (134, 984984), (143, 922992), (154, 857064), (156, 846076), (164, 804804), (168, 785642), (176, 749931), (182, 725208), (201, 656656), (208, 634557), (231, 571376), (246, 536536), (264, 499954), (268, 492492), (273, 483472), (286, 461496), (287, 459888), (308, 428532), (312, 423038), (328, 402402), (336, 392821), (364, 362604), (402, 328328), (429, 307664), (451, 292656), (462, 285688), (469, 281424), (492, 268268), (528, 249977), (533, 247632), (536, 246246), (546, 241736), (572, 230748), (574, 229944), (616, 214266), (624, 211519), (656, 201201), (728, 181302), (737, 179088), (804, 164164), (858, 153832), (861, 153296), (871, 151536), (902, 146328), (924, 142844), (938, 140712), (984, 134134), (1001, 131856), (1066, 123816), (1072, 123123), (1092, 120868), (1144, 115374), (1148, 114972), (1232, 107133), (1353, 97552), (1407, 93808), (1456, 90651), (1474, 89544), (1599, 82544), (1608, 82082), (1716, 76916), (1722, 76648), (1742, 75768), (1804, 73164), (1848, 71422), (1876, 70356), (1968, 67067), (2002, 65928), (2132, 61908), (2184, 60434), (2211, 59696), (2288, 57687), (2296, 57486), (2613, 50512), (2706, 48776), (2747, 48048), (2814, 46904), (2948, 44772), (3003, 43952), (3157, 41808), (3198, 41272), (3216, 41041), (3432, 38458), (3444, 38324), (3484, 37884), (3608, 36582), (3696, 35711), (3731, 35376), (3752, 35178), (4004, 32964), (4264, 30954), (4368, 30217), (4422, 29848), (4592, 28743), (5159, 25584), (5226, 25256), (5412, 24388), (5494, 24024), (5628, 23452), (5863, 22512), (5896, 22386), (6006, 21976), (6097, 21648), (6314, 20904), (6396, 20636), (6864, 19229), (6888, 19162), (6968, 18942), (7216, 18291), (7462, 17688), (7504, 17589), (8008, 16482), (8241, 16016), (8528, 15477), (8844, 14924), (9471, 13936), (9581, 13776), (10318, 12792), (10452, 12628), (10824, 12194), (10988, 12012), (11193, 11792), (11256, 11726)]