4788972416

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:524

約数の個数: 128

約数和(自身を含む): 10281600000

約数和(自身を除く): 5492627584

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 59, 64, 79, 92, 118, 128, 158, 184, 236, 316, 349, 368, 472, 632, 698, 736, 944, 1264, 1357, 1396, 1472, 1817, 1888, 2528, 2714, 2792, 2944, 3634, 3776, 4661, 5056, 5428, 5584, 7268, 7552, 8027, 9322, 10112, 10856, 11168, 14536, 16054, 18644, 20591, 21712, 22336, 27571, 29072, 32108, 37288, 41182, 43424, 44672, 55142, 58144, 64216, 74576, 82364, 86848, 107203, 110284, 116288, 128432, 149152, 164728, 173696, 214406, 220568, 232576, 256864, 298304, 329456, 428812, 441136, 473593, 513728, 596608, 634133, 658912, 857624, 882272, 947186, 1027456, 1268266, 1317824, 1626689, 1715248, 1764544, 1894372, 2536532, 2635648, 3253378, 3430496, 3529088, 3788744, 5073064, 6506756, 6860992, 7577488, 10146128, 13013512, 13721984, 15154976, 20292256, 26027024, 30309952, 37413847, 40584512, 52054048, 60619904, 74827694, 81169024, 104108096, 149655388, 208216192, 299310776, 598621552, 1197243104, 2394486208, 4788972416]

約数ペア:

[(1, 4788972416), (2, 2394486208), (4, 1197243104), (8, 598621552), (16, 299310776), (23, 208216192), (32, 149655388), (46, 104108096), (59, 81169024), (64, 74827694), (79, 60619904), (92, 52054048), (118, 40584512), (128, 37413847), (158, 30309952), (184, 26027024), (236, 20292256), (316, 15154976), (349, 13721984), (368, 13013512), (472, 10146128), (632, 7577488), (698, 6860992), (736, 6506756), (944, 5073064), (1264, 3788744), (1357, 3529088), (1396, 3430496), (1472, 3253378), (1817, 2635648), (1888, 2536532), (2528, 1894372), (2714, 1764544), (2792, 1715248), (2944, 1626689), (3634, 1317824), (3776, 1268266), (4661, 1027456), (5056, 947186), (5428, 882272), (5584, 857624), (7268, 658912), (7552, 634133), (8027, 596608), (9322, 513728), (10112, 473593), (10856, 441136), (11168, 428812), (14536, 329456), (16054, 298304), (18644, 256864), (20591, 232576), (21712, 220568), (22336, 214406), (27571, 173696), (29072, 164728), (32108, 149152), (37288, 128432), (41182, 116288), (43424, 110284), (44672, 107203), (55142, 86848), (58144, 82364), (64216, 74576)]