8353194720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1338653}}^1$

素因数の和:1338684

約数の個数: 96

約数和(自身を含む): 28336627872

約数和(自身を除く): 19983433152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 1338653, 2677306, 4015959, 5354612, 6693265, 8031918, 10709224, 13386530, 16063836, 17402489, 20079795, 21418448, 26773060, 32127672, 34804978, 40159590, 42836896, 52207467, 53546120, 64255344, 69609956, 80319180, 87012445, 104414934, 107092240, 128510688, 139219912, 160638360, 174024890, 208829868, 214184480, 261037335, 278439824, 321276720, 348049780, 417659736, 522074670, 556879648, 642553440, 696099560, 835319472, 1044149340, 1392199120, 1670638944, 2088298680, 2784398240, 4176597360, 8353194720]

約数ペア:

[(1, 8353194720), (2, 4176597360), (3, 2784398240), (4, 2088298680), (5, 1670638944), (6, 1392199120), (8, 1044149340), (10, 835319472), (12, 696099560), (13, 642553440), (15, 556879648), (16, 522074670), (20, 417659736), (24, 348049780), (26, 321276720), (30, 278439824), (32, 261037335), (39, 214184480), (40, 208829868), (48, 174024890), (52, 160638360), (60, 139219912), (65, 128510688), (78, 107092240), (80, 104414934), (96, 87012445), (104, 80319180), (120, 69609956), (130, 64255344), (156, 53546120), (160, 52207467), (195, 42836896), (208, 40159590), (240, 34804978), (260, 32127672), (312, 26773060), (390, 21418448), (416, 20079795), (480, 17402489), (520, 16063836), (624, 13386530), (780, 10709224), (1040, 8031918), (1248, 6693265), (1560, 5354612), (2080, 4015959), (3120, 2677306), (6240, 1338653)]