1567448480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{9539}}^1$

素因数の和:9646

約数の個数: 96

約数和(自身を含む): 4038854400

約数和(自身を除く): 2471405920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 79, 80, 104, 130, 158, 160, 208, 260, 316, 395, 416, 520, 632, 790, 1027, 1040, 1264, 1580, 2054, 2080, 2528, 3160, 4108, 5135, 6320, 8216, 9539, 10270, 12640, 16432, 19078, 20540, 32864, 38156, 41080, 47695, 76312, 82160, 95390, 124007, 152624, 164320, 190780, 248014, 305248, 381560, 496028, 620035, 753581, 763120, 992056, 1240070, 1507162, 1526240, 1984112, 2480140, 3014324, 3767905, 3968224, 4960280, 6028648, 7535810, 9796553, 9920560, 12057296, 15071620, 19593106, 19841120, 24114592, 30143240, 39186212, 48982765, 60286480, 78372424, 97965530, 120572960, 156744848, 195931060, 313489696, 391862120, 783724240, 1567448480]

約数ペア:

[(1, 1567448480), (2, 783724240), (4, 391862120), (5, 313489696), (8, 195931060), (10, 156744848), (13, 120572960), (16, 97965530), (20, 78372424), (26, 60286480), (32, 48982765), (40, 39186212), (52, 30143240), (65, 24114592), (79, 19841120), (80, 19593106), (104, 15071620), (130, 12057296), (158, 9920560), (160, 9796553), (208, 7535810), (260, 6028648), (316, 4960280), (395, 3968224), (416, 3767905), (520, 3014324), (632, 2480140), (790, 1984112), (1027, 1526240), (1040, 1507162), (1264, 1240070), (1580, 992056), (2054, 763120), (2080, 753581), (2528, 620035), (3160, 496028), (4108, 381560), (5135, 305248), (6320, 248014), (8216, 190780), (9539, 164320), (10270, 152624), (12640, 124007), (16432, 95390), (19078, 82160), (20540, 76312), (32864, 47695), (38156, 41080)]