245824512

素因数分解:

$2^{10}\times 3^1\times {\mathrm{80021}}^1$

素因数の和:80044

約数の個数: 44

約数和(自身を含む): 655220136

約数和(自身を除く): 409395624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 80021, 160042, 240063, 320084, 480126, 640168, 960252, 1280336, 1920504, 2560672, 3841008, 5121344, 7682016, 10242688, 15364032, 20485376, 30728064, 40970752, 61456128, 81941504, 122912256, 245824512]

約数ペア:

[(1, 245824512), (2, 122912256), (3, 81941504), (4, 61456128), (6, 40970752), (8, 30728064), (12, 20485376), (16, 15364032), (24, 10242688), (32, 7682016), (48, 5121344), (64, 3841008), (96, 2560672), (128, 1920504), (192, 1280336), (256, 960252), (384, 640168), (512, 480126), (768, 320084), (1024, 240063), (1536, 160042), (3072, 80021)]