40889936448

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{10853}}^1$

素因数の和:11113

約数の個数: 168

約数和(自身を含む): 121568967936

約数和(自身を除く): 80679031488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 211, 248, 279, 288, 372, 422, 496, 558, 576, 633, 744, 844, 992, 1116, 1266, 1488, 1688, 1899, 1984, 2232, 2532, 2976, 3376, 3798, 4464, 5064, 5952, 6541, 6752, 7596, 8928, 10128, 10853, 13082, 13504, 15192, 17856, 19623, 20256, 21706, 26164, 30384, 32559, 39246, 40512, 43412, 52328, 58869, 60768, 65118, 78492, 86824, 97677, 104656, 117738, 121536, 130236, 156984, 173648, 195354, 209312, 235476, 260472, 313968, 336443, 347296, 390708, 418624, 470952, 520944, 627936, 672886, 694592, 781416, 941904, 1009329, 1041888, 1255872, 1345772, 1562832, 1883808, 2018658, 2083776, 2289983, 2691544, 3027987, 3125664, 3767616, 4037316, 4579966, 5383088, 6055974, 6251328, 6869949, 8074632, 9159932, 10766176, 12111948, 13739898, 16149264, 18319864, 20609847, 21532352, 24223896, 27479796, 32298528, 36639728, 41219694, 48447792, 54959592, 64597056, 70989473, 73279456, 82439388, 96895584, 109919184, 141978946, 146558912, 164878776, 193791168, 212968419, 219838368, 283957892, 329757552, 425936838, 439676736, 567915784, 638905257, 659515104, 851873676, 1135831568, 1277810514, 1319030208, 1703747352, 2271663136, 2555621028, 3407494704, 4543326272, 5111242056, 6814989408, 10222484112, 13629978816, 20444968224, 40889936448]

約数ペア:

[(1, 40889936448), (2, 20444968224), (3, 13629978816), (4, 10222484112), (6, 6814989408), (8, 5111242056), (9, 4543326272), (12, 3407494704), (16, 2555621028), (18, 2271663136), (24, 1703747352), (31, 1319030208), (32, 1277810514), (36, 1135831568), (48, 851873676), (62, 659515104), (64, 638905257), (72, 567915784), (93, 439676736), (96, 425936838), (124, 329757552), (144, 283957892), (186, 219838368), (192, 212968419), (211, 193791168), (248, 164878776), (279, 146558912), (288, 141978946), (372, 109919184), (422, 96895584), (496, 82439388), (558, 73279456), (576, 70989473), (633, 64597056), (744, 54959592), (844, 48447792), (992, 41219694), (1116, 36639728), (1266, 32298528), (1488, 27479796), (1688, 24223896), (1899, 21532352), (1984, 20609847), (2232, 18319864), (2532, 16149264), (2976, 13739898), (3376, 12111948), (3798, 10766176), (4464, 9159932), (5064, 8074632), (5952, 6869949), (6541, 6251328), (6752, 6055974), (7596, 5383088), (8928, 4579966), (10128, 4037316), (10853, 3767616), (13082, 3125664), (13504, 3027987), (15192, 2691544), (17856, 2289983), (19623, 2083776), (20256, 2018658), (21706, 1883808), (26164, 1562832), (30384, 1345772), (32559, 1255872), (39246, 1041888), (40512, 1009329), (43412, 941904), (52328, 781416), (58869, 694592), (60768, 672886), (65118, 627936), (78492, 520944), (86824, 470952), (97677, 418624), (104656, 390708), (117738, 347296), (121536, 336443), (130236, 313968), (156984, 260472), (173648, 235476), (195354, 209312)]