372434868

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 1103872000

約数和(自身を除く): 731437132

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 43, 52, 54, 62, 78, 86, 93, 108, 117, 124, 129, 156, 172, 186, 199, 234, 258, 279, 351, 372, 387, 398, 403, 468, 516, 558, 559, 597, 702, 774, 796, 806, 837, 1116, 1118, 1161, 1194, 1209, 1333, 1404, 1548, 1612, 1674, 1677, 1791, 2236, 2322, 2388, 2418, 2587, 2666, 3348, 3354, 3582, 3627, 3999, 4644, 4836, 5031, 5174, 5332, 5373, 6169, 6708, 7164, 7254, 7761, 7998, 8557, 10062, 10348, 10746, 10881, 11997, 12338, 14508, 15093, 15522, 15996, 17114, 17329, 18507, 20124, 21492, 21762, 23283, 23994, 24676, 25671, 30186, 31044, 34228, 34658, 35991, 37014, 43524, 46566, 47988, 51342, 51987, 55521, 60372, 69316, 69849, 71982, 74028, 77013, 80197, 93132, 102684, 103974, 111042, 111241, 139698, 143964, 154026, 155961, 160394, 166563, 207948, 222084, 222482, 231039, 240591, 265267, 279396, 308052, 311922, 320788, 333126, 333723, 444964, 462078, 467883, 481182, 530534, 623844, 666252, 667446, 721773, 795801, 924156, 935766, 962364, 1001169, 1061068, 1334892, 1443546, 1591602, 1871532, 2002338, 2165319, 2387403, 2887092, 3003507, 3183204, 3448471, 4004676, 4330638, 4774806, 6007014, 6896942, 7162209, 8661276, 9549612, 10345413, 12014028, 13793884, 14324418, 20690826, 28648836, 31036239, 41381652, 62072478, 93108717, 124144956, 186217434, 372434868]

約数ペア:

[(1, 372434868), (2, 186217434), (3, 124144956), (4, 93108717), (6, 62072478), (9, 41381652), (12, 31036239), (13, 28648836), (18, 20690826), (26, 14324418), (27, 13793884), (31, 12014028), (36, 10345413), (39, 9549612), (43, 8661276), (52, 7162209), (54, 6896942), (62, 6007014), (78, 4774806), (86, 4330638), (93, 4004676), (108, 3448471), (117, 3183204), (124, 3003507), (129, 2887092), (156, 2387403), (172, 2165319), (186, 2002338), (199, 1871532), (234, 1591602), (258, 1443546), (279, 1334892), (351, 1061068), (372, 1001169), (387, 962364), (398, 935766), (403, 924156), (468, 795801), (516, 721773), (558, 667446), (559, 666252), (597, 623844), (702, 530534), (774, 481182), (796, 467883), (806, 462078), (837, 444964), (1116, 333723), (1118, 333126), (1161, 320788), (1194, 311922), (1209, 308052), (1333, 279396), (1404, 265267), (1548, 240591), (1612, 231039), (1674, 222482), (1677, 222084), (1791, 207948), (2236, 166563), (2322, 160394), (2388, 155961), (2418, 154026), (2587, 143964), (2666, 139698), (3348, 111241), (3354, 111042), (3582, 103974), (3627, 102684), (3999, 93132), (4644, 80197), (4836, 77013), (5031, 74028), (5174, 71982), (5332, 69849), (5373, 69316), (6169, 60372), (6708, 55521), (7164, 51987), (7254, 51342), (7761, 47988), (7998, 46566), (8557, 43524), (10062, 37014), (10348, 35991), (10746, 34658), (10881, 34228), (11997, 31044), (12338, 30186), (14508, 25671), (15093, 24676), (15522, 23994), (15996, 23283), (17114, 21762), (17329, 21492), (18507, 20124)]