4002082880

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{3299}}^1$

素因数の和:3556

約数の個数: 112

約数和(自身を含む): 10138867200

約数和(自身を除く): 6136784320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 223, 272, 320, 340, 446, 544, 680, 892, 1088, 1115, 1360, 1784, 2230, 2720, 3299, 3568, 3791, 4460, 5440, 6598, 7136, 7582, 8920, 13196, 14272, 15164, 16495, 17840, 18955, 26392, 30328, 32990, 35680, 37910, 52784, 56083, 60656, 65980, 71360, 75820, 105568, 112166, 121312, 131960, 151640, 211136, 224332, 242624, 263920, 280415, 303280, 448664, 527840, 560830, 606560, 735677, 897328, 1055680, 1121660, 1213120, 1471354, 1794656, 2243320, 2942708, 3589312, 3678385, 4486640, 5885416, 7356770, 8973280, 11770832, 12506509, 14713540, 17946560, 23541664, 25013018, 29427080, 47083328, 50026036, 58854160, 62532545, 100052072, 117708320, 125065090, 200104144, 235416640, 250130180, 400208288, 500260360, 800416576, 1000520720, 2001041440, 4002082880]

約数ペア:

[(1, 4002082880), (2, 2001041440), (4, 1000520720), (5, 800416576), (8, 500260360), (10, 400208288), (16, 250130180), (17, 235416640), (20, 200104144), (32, 125065090), (34, 117708320), (40, 100052072), (64, 62532545), (68, 58854160), (80, 50026036), (85, 47083328), (136, 29427080), (160, 25013018), (170, 23541664), (223, 17946560), (272, 14713540), (320, 12506509), (340, 11770832), (446, 8973280), (544, 7356770), (680, 5885416), (892, 4486640), (1088, 3678385), (1115, 3589312), (1360, 2942708), (1784, 2243320), (2230, 1794656), (2720, 1471354), (3299, 1213120), (3568, 1121660), (3791, 1055680), (4460, 897328), (5440, 735677), (6598, 606560), (7136, 560830), (7582, 527840), (8920, 448664), (13196, 303280), (14272, 280415), (15164, 263920), (16495, 242624), (17840, 224332), (18955, 211136), (26392, 151640), (30328, 131960), (32990, 121312), (35680, 112166), (37910, 105568), (52784, 75820), (56083, 71360), (60656, 65980)]