169500128

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:412

約数の個数: 96

約数和(自身を含む): 400075200

約数和(自身を除く): 230575072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 97, 112, 116, 194, 203, 224, 232, 269, 388, 406, 464, 538, 679, 776, 812, 928, 1076, 1358, 1552, 1624, 1883, 2152, 2716, 2813, 3104, 3248, 3766, 4304, 5432, 5626, 6496, 7532, 7801, 8608, 10864, 11252, 15064, 15602, 19691, 21728, 22504, 26093, 30128, 31204, 39382, 45008, 52186, 54607, 60256, 62408, 78764, 90016, 104372, 109214, 124816, 157528, 182651, 208744, 218428, 249632, 315056, 365302, 417488, 436856, 630112, 730604, 756697, 834976, 873712, 1461208, 1513394, 1747424, 2922416, 3026788, 5296879, 5844832, 6053576, 10593758, 12107152, 21187516, 24214304, 42375032, 84750064, 169500128]

約数ペア:

[(1, 169500128), (2, 84750064), (4, 42375032), (7, 24214304), (8, 21187516), (14, 12107152), (16, 10593758), (28, 6053576), (29, 5844832), (32, 5296879), (56, 3026788), (58, 2922416), (97, 1747424), (112, 1513394), (116, 1461208), (194, 873712), (203, 834976), (224, 756697), (232, 730604), (269, 630112), (388, 436856), (406, 417488), (464, 365302), (538, 315056), (679, 249632), (776, 218428), (812, 208744), (928, 182651), (1076, 157528), (1358, 124816), (1552, 109214), (1624, 104372), (1883, 90016), (2152, 78764), (2716, 62408), (2813, 60256), (3104, 54607), (3248, 52186), (3766, 45008), (4304, 39382), (5432, 31204), (5626, 30128), (6496, 26093), (7532, 22504), (7801, 21728), (8608, 19691), (10864, 15602), (11252, 15064)]