104404480

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2399}}^1$

素因数の和:2439

約数の個数: 80

約数和(自身を含む): 265161600

約数和(自身を除く): 160757120

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 1088, 1280, 1360, 2176, 2399, 2560, 2720, 4352, 4798, 5440, 8704, 9596, 10880, 11995, 19192, 21760, 23990, 38384, 40783, 43520, 47980, 76768, 81566, 95960, 153536, 163132, 191920, 203915, 307072, 326264, 383840, 407830, 614144, 652528, 767680, 815660, 1228288, 1305056, 1535360, 1631320, 2610112, 3070720, 3262640, 5220224, 6141440, 6525280, 10440448, 13050560, 20880896, 26101120, 52202240, 104404480]

約数ペア:

[(1, 104404480), (2, 52202240), (4, 26101120), (5, 20880896), (8, 13050560), (10, 10440448), (16, 6525280), (17, 6141440), (20, 5220224), (32, 3262640), (34, 3070720), (40, 2610112), (64, 1631320), (68, 1535360), (80, 1305056), (85, 1228288), (128, 815660), (136, 767680), (160, 652528), (170, 614144), (256, 407830), (272, 383840), (320, 326264), (340, 307072), (512, 203915), (544, 191920), (640, 163132), (680, 153536), (1088, 95960), (1280, 81566), (1360, 76768), (2176, 47980), (2399, 43520), (2560, 40783), (2720, 38384), (4352, 23990), (4798, 21760), (5440, 19192), (8704, 11995), (9596, 10880)]