388530430464

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{323879}}^1$

素因数の和:323982

約数の個数: 160

約数和(自身を含む): 1145073853440

約数和(自身を除く): 756543422976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 71, 88, 96, 128, 132, 142, 176, 192, 213, 256, 264, 284, 352, 384, 426, 512, 528, 568, 704, 768, 781, 852, 1056, 1136, 1408, 1536, 1562, 1704, 2112, 2272, 2343, 2816, 3124, 3408, 4224, 4544, 4686, 5632, 6248, 6816, 8448, 9088, 9372, 12496, 13632, 16896, 18176, 18744, 24992, 27264, 36352, 37488, 49984, 54528, 74976, 99968, 109056, 149952, 199936, 299904, 323879, 399872, 599808, 647758, 971637, 1199616, 1295516, 1943274, 2591032, 3562669, 3886548, 5182064, 7125338, 7773096, 10364128, 10688007, 14250676, 15546192, 20728256, 21376014, 22995409, 28501352, 31092384, 41456512, 42752028, 45990818, 57002704, 62184768, 68986227, 82913024, 85504056, 91981636, 114005408, 124369536, 137972454, 165826048, 171008112, 183963272, 228010816, 248739072, 252949499, 275944908, 342016224, 367926544, 456021632, 497478144, 505898998, 551889816, 684032448, 735853088, 758848497, 912043264, 1011797996, 1103779632, 1368064896, 1471706176, 1517696994, 1824086528, 2023595992, 2207559264, 2736129792, 2943412352, 3035393988, 4047191984, 4415118528, 5472259584, 5886824704, 6070787976, 8094383968, 8830237056, 11773649408, 12141575952, 16188767936, 17660474112, 24283151904, 32377535872, 35320948224, 48566303808, 64755071744, 97132607616, 129510143488, 194265215232, 388530430464]

約数ペア:

[(1, 388530430464), (2, 194265215232), (3, 129510143488), (4, 97132607616), (6, 64755071744), (8, 48566303808), (11, 35320948224), (12, 32377535872), (16, 24283151904), (22, 17660474112), (24, 16188767936), (32, 12141575952), (33, 11773649408), (44, 8830237056), (48, 8094383968), (64, 6070787976), (66, 5886824704), (71, 5472259584), (88, 4415118528), (96, 4047191984), (128, 3035393988), (132, 2943412352), (142, 2736129792), (176, 2207559264), (192, 2023595992), (213, 1824086528), (256, 1517696994), (264, 1471706176), (284, 1368064896), (352, 1103779632), (384, 1011797996), (426, 912043264), (512, 758848497), (528, 735853088), (568, 684032448), (704, 551889816), (768, 505898998), (781, 497478144), (852, 456021632), (1056, 367926544), (1136, 342016224), (1408, 275944908), (1536, 252949499), (1562, 248739072), (1704, 228010816), (2112, 183963272), (2272, 171008112), (2343, 165826048), (2816, 137972454), (3124, 124369536), (3408, 114005408), (4224, 91981636), (4544, 85504056), (4686, 82913024), (5632, 68986227), (6248, 62184768), (6816, 57002704), (8448, 45990818), (9088, 42752028), (9372, 41456512), (12496, 31092384), (13632, 28501352), (16896, 22995409), (18176, 21376014), (18744, 20728256), (24992, 15546192), (27264, 14250676), (36352, 10688007), (37488, 10364128), (49984, 7773096), (54528, 7125338), (74976, 5182064), (99968, 3886548), (109056, 3562669), (149952, 2591032), (199936, 1943274), (299904, 1295516), (323879, 1199616), (399872, 971637), (599808, 647758)]