421706688

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1579}}^1$

素因数の和:1714

約数の個数: 112

約数和(自身を含む): 1213591680

約数和(自身を除く): 791884992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 107, 156, 192, 208, 214, 312, 321, 416, 428, 624, 642, 832, 856, 1248, 1284, 1391, 1579, 1712, 2496, 2568, 2782, 3158, 3424, 4173, 4737, 5136, 5564, 6316, 6848, 8346, 9474, 10272, 11128, 12632, 16692, 18948, 20527, 20544, 22256, 25264, 33384, 37896, 41054, 44512, 50528, 61581, 66768, 75792, 82108, 89024, 101056, 123162, 133536, 151584, 164216, 168953, 246324, 267072, 303168, 328432, 337906, 492648, 506859, 656864, 675812, 985296, 1013718, 1313728, 1351624, 1970592, 2027436, 2196389, 2703248, 3941184, 4054872, 4392778, 5406496, 6589167, 8109744, 8785556, 10812992, 13178334, 16219488, 17571112, 26356668, 32438976, 35142224, 52713336, 70284448, 105426672, 140568896, 210853344, 421706688]

約数ペア:

[(1, 421706688), (2, 210853344), (3, 140568896), (4, 105426672), (6, 70284448), (8, 52713336), (12, 35142224), (13, 32438976), (16, 26356668), (24, 17571112), (26, 16219488), (32, 13178334), (39, 10812992), (48, 8785556), (52, 8109744), (64, 6589167), (78, 5406496), (96, 4392778), (104, 4054872), (107, 3941184), (156, 2703248), (192, 2196389), (208, 2027436), (214, 1970592), (312, 1351624), (321, 1313728), (416, 1013718), (428, 985296), (624, 675812), (642, 656864), (832, 506859), (856, 492648), (1248, 337906), (1284, 328432), (1391, 303168), (1579, 267072), (1712, 246324), (2496, 168953), (2568, 164216), (2782, 151584), (3158, 133536), (3424, 123162), (4173, 101056), (4737, 89024), (5136, 82108), (5564, 75792), (6316, 66768), (6848, 61581), (8346, 50528), (9474, 44512), (10272, 41054), (11128, 37896), (12632, 33384), (16692, 25264), (18948, 22256), (20527, 20544)]