443151696

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{739}}^1$

素因数の和:825

約数の個数: 120

約数和(自身を含む): 1275647520

約数和(自身を除く): 832495824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 739, 744, 806, 961, 1209, 1478, 1488, 1612, 1922, 2217, 2418, 2883, 2956, 3224, 3844, 4434, 4836, 5766, 5912, 6448, 7688, 8868, 9607, 9672, 11532, 11824, 12493, 15376, 17736, 19214, 19344, 22909, 23064, 24986, 28821, 35472, 37479, 38428, 45818, 46128, 49972, 57642, 68727, 74958, 76856, 91636, 99944, 115284, 137454, 149916, 153712, 183272, 199888, 230568, 274908, 297817, 299832, 366544, 461136, 549816, 595634, 599664, 710179, 893451, 1099632, 1191268, 1420358, 1786902, 2130537, 2382536, 2840716, 3573804, 4261074, 4765072, 5681432, 7147608, 8522148, 9232327, 11362864, 14295216, 17044296, 18464654, 27696981, 34088592, 36929308, 55393962, 73858616, 110787924, 147717232, 221575848, 443151696]

約数ペア:

[(1, 443151696), (2, 221575848), (3, 147717232), (4, 110787924), (6, 73858616), (8, 55393962), (12, 36929308), (13, 34088592), (16, 27696981), (24, 18464654), (26, 17044296), (31, 14295216), (39, 11362864), (48, 9232327), (52, 8522148), (62, 7147608), (78, 5681432), (93, 4765072), (104, 4261074), (124, 3573804), (156, 2840716), (186, 2382536), (208, 2130537), (248, 1786902), (312, 1420358), (372, 1191268), (403, 1099632), (496, 893451), (624, 710179), (739, 599664), (744, 595634), (806, 549816), (961, 461136), (1209, 366544), (1478, 299832), (1488, 297817), (1612, 274908), (1922, 230568), (2217, 199888), (2418, 183272), (2883, 153712), (2956, 149916), (3224, 137454), (3844, 115284), (4434, 99944), (4836, 91636), (5766, 76856), (5912, 74958), (6448, 68727), (7688, 57642), (8868, 49972), (9607, 46128), (9672, 45818), (11532, 38428), (11824, 37479), (12493, 35472), (15376, 28821), (17736, 24986), (19214, 23064), (19344, 22909)]