1569428224

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67369}}^1$

素因数の和:67405

約数の個数: 72

約数和(自身を含む): 3855719840

約数和(自身を除く): 2286291616

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 23296, 67369, 134738, 269476, 471583, 538952, 875797, 943166, 1077904, 1751594, 1886332, 2155808, 3503188, 3772664, 4311616, 6130579, 7006376, 7545328, 8623232, 12261158, 14012752, 15090656, 17246464, 24522316, 28025504, 30181312, 49044632, 56051008, 60362624, 98089264, 112102016, 120725248, 196178528, 224204032, 392357056, 784714112, 1569428224]

約数ペア:

[(1, 1569428224), (2, 784714112), (4, 392357056), (7, 224204032), (8, 196178528), (13, 120725248), (14, 112102016), (16, 98089264), (26, 60362624), (28, 56051008), (32, 49044632), (52, 30181312), (56, 28025504), (64, 24522316), (91, 17246464), (104, 15090656), (112, 14012752), (128, 12261158), (182, 8623232), (208, 7545328), (224, 7006376), (256, 6130579), (364, 4311616), (416, 3772664), (448, 3503188), (728, 2155808), (832, 1886332), (896, 1751594), (1456, 1077904), (1664, 943166), (1792, 875797), (2912, 538952), (3328, 471583), (5824, 269476), (11648, 134738), (23296, 67369)]