378676944

素因数分解:

$2^4\times 3^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:259

約数の個数: 200

約数和(自身を含む): 1154557800

約数和(自身を除く): 775880856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 53, 54, 72, 74, 81, 106, 108, 111, 144, 148, 149, 159, 162, 212, 216, 222, 296, 298, 318, 324, 333, 424, 432, 444, 447, 477, 592, 596, 636, 648, 666, 848, 888, 894, 954, 999, 1192, 1272, 1296, 1332, 1341, 1431, 1776, 1788, 1908, 1961, 1998, 2384, 2544, 2664, 2682, 2862, 2997, 3576, 3816, 3922, 3996, 4023, 4293, 5328, 5364, 5513, 5724, 5883, 5994, 7152, 7632, 7844, 7897, 7992, 8046, 8586, 10728, 11026, 11448, 11766, 11988, 12069, 15688, 15794, 15984, 16092, 16539, 17172, 17649, 21456, 22052, 22896, 23532, 23691, 23976, 24138, 31376, 31588, 32184, 33078, 34344, 35298, 44104, 47064, 47382, 47952, 48276, 49617, 52947, 63176, 64368, 66156, 68688, 70596, 71073, 88208, 94128, 94764, 96552, 99234, 105894, 126352, 132312, 141192, 142146, 148851, 158841, 189528, 193104, 198468, 211788, 213219, 264624, 282384, 284292, 292189, 297702, 317682, 379056, 396936, 423576, 426438, 446553, 568584, 584378, 595404, 635364, 639657, 793872, 847152, 852876, 876567, 893106, 1137168, 1168756, 1190808, 1270728, 1279314, 1705752, 1753134, 1786212, 2337512, 2381616, 2541456, 2558628, 2629701, 3411504, 3506268, 3572424, 4675024, 5117256, 5259402, 7012536, 7144848, 7889103, 10234512, 10518804, 14025072, 15778206, 21037608, 23667309, 31556412, 42075216, 47334618, 63112824, 94669236, 126225648, 189338472, 378676944]

約数ペア:

[(1, 378676944), (2, 189338472), (3, 126225648), (4, 94669236), (6, 63112824), (8, 47334618), (9, 42075216), (12, 31556412), (16, 23667309), (18, 21037608), (24, 15778206), (27, 14025072), (36, 10518804), (37, 10234512), (48, 7889103), (53, 7144848), (54, 7012536), (72, 5259402), (74, 5117256), (81, 4675024), (106, 3572424), (108, 3506268), (111, 3411504), (144, 2629701), (148, 2558628), (149, 2541456), (159, 2381616), (162, 2337512), (212, 1786212), (216, 1753134), (222, 1705752), (296, 1279314), (298, 1270728), (318, 1190808), (324, 1168756), (333, 1137168), (424, 893106), (432, 876567), (444, 852876), (447, 847152), (477, 793872), (592, 639657), (596, 635364), (636, 595404), (648, 584378), (666, 568584), (848, 446553), (888, 426438), (894, 423576), (954, 396936), (999, 379056), (1192, 317682), (1272, 297702), (1296, 292189), (1332, 284292), (1341, 282384), (1431, 264624), (1776, 213219), (1788, 211788), (1908, 198468), (1961, 193104), (1998, 189528), (2384, 158841), (2544, 148851), (2664, 142146), (2682, 141192), (2862, 132312), (2997, 126352), (3576, 105894), (3816, 99234), (3922, 96552), (3996, 94764), (4023, 94128), (4293, 88208), (5328, 71073), (5364, 70596), (5513, 68688), (5724, 66156), (5883, 64368), (5994, 63176), (7152, 52947), (7632, 49617), (7844, 48276), (7897, 47952), (7992, 47382), (8046, 47064), (8586, 44104), (10728, 35298), (11026, 34344), (11448, 33078), (11766, 32184), (11988, 31588), (12069, 31376), (15688, 24138), (15794, 23976), (15984, 23691), (16092, 23532), (16539, 22896), (17172, 22052), (17649, 21456)]