421348704

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1277}}^1$

素因数の和:1788

約数の個数: 96

約数和(自身を含む): 1267612416

約数和(自身を除く): 846263712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 491, 672, 982, 1277, 1473, 1964, 2554, 2946, 3437, 3831, 3928, 5108, 5892, 6874, 7662, 7856, 8939, 10216, 10311, 11784, 13748, 15324, 15712, 17878, 20432, 20622, 23568, 26817, 27496, 30648, 35756, 40864, 41244, 47136, 53634, 54992, 61296, 71512, 82488, 107268, 109984, 122592, 143024, 164976, 214536, 286048, 329952, 429072, 627007, 858144, 1254014, 1881021, 2508028, 3762042, 4389049, 5016056, 7524084, 8778098, 10032112, 13167147, 15048168, 17556196, 20064224, 26334294, 30096336, 35112392, 52668588, 60192672, 70224784, 105337176, 140449568, 210674352, 421348704]

約数ペア:

[(1, 421348704), (2, 210674352), (3, 140449568), (4, 105337176), (6, 70224784), (7, 60192672), (8, 52668588), (12, 35112392), (14, 30096336), (16, 26334294), (21, 20064224), (24, 17556196), (28, 15048168), (32, 13167147), (42, 10032112), (48, 8778098), (56, 7524084), (84, 5016056), (96, 4389049), (112, 3762042), (168, 2508028), (224, 1881021), (336, 1254014), (491, 858144), (672, 627007), (982, 429072), (1277, 329952), (1473, 286048), (1964, 214536), (2554, 164976), (2946, 143024), (3437, 122592), (3831, 109984), (3928, 107268), (5108, 82488), (5892, 71512), (6874, 61296), (7662, 54992), (7856, 53634), (8939, 47136), (10216, 41244), (10311, 40864), (11784, 35756), (13748, 30648), (15324, 27496), (15712, 26817), (17878, 23568), (20432, 20622)]