40303104

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1421

約数の個数: 80

約数和(自身を含む): 113102880

約数和(自身を除く): 72799776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1381, 1536, 1824, 2432, 2762, 3648, 4143, 4864, 5524, 7296, 8286, 9728, 11048, 14592, 16572, 22096, 26239, 29184, 33144, 44192, 52478, 66288, 78717, 88384, 104956, 132576, 157434, 176768, 209912, 265152, 314868, 353536, 419824, 530304, 629736, 707072, 839648, 1060608, 1259472, 1679296, 2121216, 2518944, 3358592, 5037888, 6717184, 10075776, 13434368, 20151552, 40303104]

約数ペア:

[(1, 40303104), (2, 20151552), (3, 13434368), (4, 10075776), (6, 6717184), (8, 5037888), (12, 3358592), (16, 2518944), (19, 2121216), (24, 1679296), (32, 1259472), (38, 1060608), (48, 839648), (57, 707072), (64, 629736), (76, 530304), (96, 419824), (114, 353536), (128, 314868), (152, 265152), (192, 209912), (228, 176768), (256, 157434), (304, 132576), (384, 104956), (456, 88384), (512, 78717), (608, 66288), (768, 52478), (912, 44192), (1216, 33144), (1381, 29184), (1536, 26239), (1824, 22096), (2432, 16572), (2762, 14592), (3648, 11048), (4143, 9728), (4864, 8286), (5524, 7296)]