351463632

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7933}}^1$

素因数の和:8028

約数の個数: 80

約数和(自身を含む): 991686528

約数和(自身を除く): 640222896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 104, 142, 156, 208, 213, 284, 312, 426, 568, 624, 852, 923, 1136, 1704, 1846, 2769, 3408, 3692, 5538, 7384, 7933, 11076, 14768, 15866, 22152, 23799, 31732, 44304, 47598, 63464, 95196, 103129, 126928, 190392, 206258, 309387, 380784, 412516, 563243, 618774, 825032, 1126486, 1237548, 1650064, 1689729, 2252972, 2475096, 3379458, 4505944, 4950192, 6758916, 7322159, 9011888, 13517832, 14644318, 21966477, 27035664, 29288636, 43932954, 58577272, 87865908, 117154544, 175731816, 351463632]

約数ペア:

[(1, 351463632), (2, 175731816), (3, 117154544), (4, 87865908), (6, 58577272), (8, 43932954), (12, 29288636), (13, 27035664), (16, 21966477), (24, 14644318), (26, 13517832), (39, 9011888), (48, 7322159), (52, 6758916), (71, 4950192), (78, 4505944), (104, 3379458), (142, 2475096), (156, 2252972), (208, 1689729), (213, 1650064), (284, 1237548), (312, 1126486), (426, 825032), (568, 618774), (624, 563243), (852, 412516), (923, 380784), (1136, 309387), (1704, 206258), (1846, 190392), (2769, 126928), (3408, 103129), (3692, 95196), (5538, 63464), (7384, 47598), (7933, 44304), (11076, 31732), (14768, 23799), (15866, 22152)]