7916423376

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{12637}}^1$

素因数の和:13100

約数の個数: 80

約数和(自身を含む): 21162280448

約数和(自身を除く): 13245857072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 421, 496, 744, 842, 1263, 1488, 1684, 2526, 3368, 5052, 6736, 10104, 12637, 13051, 20208, 25274, 26102, 37911, 39153, 50548, 52204, 75822, 78306, 101096, 104408, 151644, 156612, 202192, 208816, 303288, 313224, 391747, 606576, 626448, 783494, 1175241, 1566988, 2350482, 3133976, 4700964, 5320177, 6267952, 9401928, 10640354, 15960531, 18803856, 21280708, 31921062, 42561416, 63842124, 85122832, 127684248, 164925487, 255368496, 329850974, 494776461, 659701948, 989552922, 1319403896, 1979105844, 2638807792, 3958211688, 7916423376]

約数ペア:

[(1, 7916423376), (2, 3958211688), (3, 2638807792), (4, 1979105844), (6, 1319403896), (8, 989552922), (12, 659701948), (16, 494776461), (24, 329850974), (31, 255368496), (48, 164925487), (62, 127684248), (93, 85122832), (124, 63842124), (186, 42561416), (248, 31921062), (372, 21280708), (421, 18803856), (496, 15960531), (744, 10640354), (842, 9401928), (1263, 6267952), (1488, 5320177), (1684, 4700964), (2526, 3133976), (3368, 2350482), (5052, 1566988), (6736, 1175241), (10104, 783494), (12637, 626448), (13051, 606576), (20208, 391747), (25274, 313224), (26102, 303288), (37911, 208816), (39153, 202192), (50548, 156612), (52204, 151644), (75822, 104408), (78306, 101096)]