394210908

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{40111}}^1$

素因数の和:40144

約数の個数: 96

約数和(自身を含む): 1257912320

約数和(自身を除く): 863701412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 40111, 80222, 120333, 160444, 240666, 280777, 360999, 481332, 521443, 561554, 721998, 842331, 1042886, 1082997, 1123108, 1443996, 1564329, 1684662, 2085772, 2165994, 2526993, 3128658, 3369324, 3650101, 4331988, 4692987, 5053986, 6257316, 7300202, 7580979, 9385974, 10107972, 10950303, 14078961, 14600404, 15161958, 18771948, 21900606, 28157922, 30323916, 32850909, 43801212, 56315844, 65701818, 98552727, 131403636, 197105454, 394210908]

約数ペア:

[(1, 394210908), (2, 197105454), (3, 131403636), (4, 98552727), (6, 65701818), (7, 56315844), (9, 43801212), (12, 32850909), (13, 30323916), (14, 28157922), (18, 21900606), (21, 18771948), (26, 15161958), (27, 14600404), (28, 14078961), (36, 10950303), (39, 10107972), (42, 9385974), (52, 7580979), (54, 7300202), (63, 6257316), (78, 5053986), (84, 4692987), (91, 4331988), (108, 3650101), (117, 3369324), (126, 3128658), (156, 2526993), (182, 2165994), (189, 2085772), (234, 1684662), (252, 1564329), (273, 1443996), (351, 1123108), (364, 1082997), (378, 1042886), (468, 842331), (546, 721998), (702, 561554), (756, 521443), (819, 481332), (1092, 360999), (1404, 280777), (1638, 240666), (2457, 160444), (3276, 120333), (4914, 80222), (9828, 40111)]