1041102400

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{50053}}^1$

素因数の和:50088

約数の個数: 84

約数和(自身を含む): 2758876372

約数和(自身を除く): 1717773972

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 650, 800, 832, 1040, 1300, 1600, 2080, 2600, 4160, 5200, 10400, 20800, 50053, 100106, 200212, 250265, 400424, 500530, 650689, 800848, 1001060, 1251325, 1301378, 1601696, 2002120, 2502650, 2602756, 3203392, 3253445, 4004240, 5005300, 5205512, 6506890, 8008480, 10010600, 10411024, 13013780, 16016960, 16267225, 20021200, 20822048, 26027560, 32534450, 40042400, 41644096, 52055120, 65068900, 80084800, 104110240, 130137800, 208220480, 260275600, 520551200, 1041102400]

約数ペア:

[(1, 1041102400), (2, 520551200), (4, 260275600), (5, 208220480), (8, 130137800), (10, 104110240), (13, 80084800), (16, 65068900), (20, 52055120), (25, 41644096), (26, 40042400), (32, 32534450), (40, 26027560), (50, 20822048), (52, 20021200), (64, 16267225), (65, 16016960), (80, 13013780), (100, 10411024), (104, 10010600), (130, 8008480), (160, 6506890), (200, 5205512), (208, 5005300), (260, 4004240), (320, 3253445), (325, 3203392), (400, 2602756), (416, 2502650), (520, 2002120), (650, 1601696), (800, 1301378), (832, 1251325), (1040, 1001060), (1300, 800848), (1600, 650689), (2080, 500530), (2600, 400424), (4160, 250265), (5200, 200212), (10400, 100106), (20800, 50053)]