39921932864

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{239}}^1\times {\mathrm{821}}^1$

素因数の和:1117

約数の個数: 168

約数和(自身を含む): 92300999040

約数和(自身を除く): 52379066176

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 239, 272, 289, 352, 374, 478, 544, 578, 704, 748, 821, 956, 1088, 1156, 1496, 1642, 1912, 2312, 2629, 2992, 3179, 3284, 3824, 4063, 4624, 5258, 5984, 6358, 6568, 7648, 8126, 9031, 9248, 10516, 11968, 12716, 13136, 13957, 15296, 16252, 18062, 18496, 21032, 25432, 26272, 27914, 32504, 36124, 42064, 44693, 50864, 52544, 55828, 65008, 69071, 72248, 84128, 89386, 101728, 111656, 130016, 138142, 144496, 153527, 168256, 178772, 196219, 203456, 223312, 237269, 260032, 276284, 288992, 307054, 357544, 392438, 446624, 474538, 552568, 577984, 614108, 715088, 759781, 784876, 893248, 949076, 1105136, 1228216, 1430176, 1519562, 1569752, 1898152, 2158409, 2210272, 2456432, 2609959, 2860352, 3039124, 3139504, 3335723, 3796304, 4316818, 4420544, 4912864, 5219918, 6078248, 6279008, 6671446, 7592608, 8633636, 9825728, 10439836, 12156496, 12558016, 13342892, 15185216, 17267272, 20879672, 24312992, 26685784, 34534544, 36692953, 41759344, 48625984, 53371568, 56707291, 69069088, 73385906, 83518688, 106743136, 113414582, 138138176, 146771812, 167037376, 213486272, 226829164, 293543624, 453658328, 587087248, 623780201, 907316656, 1174174496, 1247560402, 1814633312, 2348348992, 2495120804, 3629266624, 4990241608, 9980483216, 19960966432, 39921932864]

約数ペア:

[(1, 39921932864), (2, 19960966432), (4, 9980483216), (8, 4990241608), (11, 3629266624), (16, 2495120804), (17, 2348348992), (22, 1814633312), (32, 1247560402), (34, 1174174496), (44, 907316656), (64, 623780201), (68, 587087248), (88, 453658328), (136, 293543624), (176, 226829164), (187, 213486272), (239, 167037376), (272, 146771812), (289, 138138176), (352, 113414582), (374, 106743136), (478, 83518688), (544, 73385906), (578, 69069088), (704, 56707291), (748, 53371568), (821, 48625984), (956, 41759344), (1088, 36692953), (1156, 34534544), (1496, 26685784), (1642, 24312992), (1912, 20879672), (2312, 17267272), (2629, 15185216), (2992, 13342892), (3179, 12558016), (3284, 12156496), (3824, 10439836), (4063, 9825728), (4624, 8633636), (5258, 7592608), (5984, 6671446), (6358, 6279008), (6568, 6078248), (7648, 5219918), (8126, 4912864), (9031, 4420544), (9248, 4316818), (10516, 3796304), (11968, 3335723), (12716, 3139504), (13136, 3039124), (13957, 2860352), (15296, 2609959), (16252, 2456432), (18062, 2210272), (18496, 2158409), (21032, 1898152), (25432, 1569752), (26272, 1519562), (27914, 1430176), (32504, 1228216), (36124, 1105136), (42064, 949076), (44693, 893248), (50864, 784876), (52544, 759781), (55828, 715088), (65008, 614108), (69071, 577984), (72248, 552568), (84128, 474538), (89386, 446624), (101728, 392438), (111656, 357544), (130016, 307054), (138142, 288992), (144496, 276284), (153527, 260032), (168256, 237269), (178772, 223312), (196219, 203456)]