3600640

素因数分解:

$2^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:147

約数の個数: 72

約数和(自身を含む): 9014040

約数和(自身を除く): 5413400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 97, 116, 128, 145, 160, 194, 232, 256, 290, 320, 388, 464, 485, 580, 640, 776, 928, 970, 1160, 1280, 1552, 1856, 1940, 2320, 2813, 3104, 3712, 3880, 4640, 5626, 6208, 7424, 7760, 9280, 11252, 12416, 14065, 15520, 18560, 22504, 24832, 28130, 31040, 37120, 45008, 56260, 62080, 90016, 112520, 124160, 180032, 225040, 360064, 450080, 720128, 900160, 1800320, 3600640]

約数ペア:

[(1, 3600640), (2, 1800320), (4, 900160), (5, 720128), (8, 450080), (10, 360064), (16, 225040), (20, 180032), (29, 124160), (32, 112520), (40, 90016), (58, 62080), (64, 56260), (80, 45008), (97, 37120), (116, 31040), (128, 28130), (145, 24832), (160, 22504), (194, 18560), (232, 15520), (256, 14065), (290, 12416), (320, 11252), (388, 9280), (464, 7760), (485, 7424), (580, 6208), (640, 5626), (776, 4640), (928, 3880), (970, 3712), (1160, 3104), (1280, 2813), (1552, 2320), (1856, 1940)]