15696416470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{15649}}^1$

素因数の和:15782

約数の個数: 96

約数和(自身を含む): 34682904000

約数和(自身を除く): 18986487530

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 89, 98, 115, 161, 178, 230, 245, 322, 445, 490, 623, 805, 890, 1127, 1246, 1610, 2047, 2254, 3115, 4094, 4361, 5635, 6230, 8722, 10235, 11270, 14329, 15649, 20470, 21805, 28658, 31298, 43610, 71645, 78245, 100303, 109543, 143290, 156490, 200606, 219086, 359927, 501515, 547715, 719854, 766801, 1003030, 1095430, 1392761, 1533602, 1799635, 2519489, 2785522, 3599270, 3834005, 5038978, 6963805, 7668010, 9749327, 12597445, 13927610, 17636423, 19498654, 25194890, 32033503, 35272846, 48746635, 64067006, 68245289, 88182115, 97493270, 136490578, 160167515, 176364230, 224234521, 320335030, 341226445, 448469042, 682452890, 1121172605, 1569641647, 2242345210, 3139283294, 7848208235, 15696416470]

約数ペア:

[(1, 15696416470), (2, 7848208235), (5, 3139283294), (7, 2242345210), (10, 1569641647), (14, 1121172605), (23, 682452890), (35, 448469042), (46, 341226445), (49, 320335030), (70, 224234521), (89, 176364230), (98, 160167515), (115, 136490578), (161, 97493270), (178, 88182115), (230, 68245289), (245, 64067006), (322, 48746635), (445, 35272846), (490, 32033503), (623, 25194890), (805, 19498654), (890, 17636423), (1127, 13927610), (1246, 12597445), (1610, 9749327), (2047, 7668010), (2254, 6963805), (3115, 5038978), (4094, 3834005), (4361, 3599270), (5635, 2785522), (6230, 2519489), (8722, 1799635), (10235, 1533602), (11270, 1392761), (14329, 1095430), (15649, 1003030), (20470, 766801), (21805, 719854), (28658, 547715), (31298, 501515), (43610, 359927), (71645, 219086), (78245, 200606), (100303, 156490), (109543, 143290)]