28728108864

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{26099}}^1$

素因数の和:26147

約数の個数: 336

約数和(自身を含む): 105805224000

約数和(自身を除く): 77077115136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 108, 112, 117, 126, 144, 147, 156, 168, 182, 189, 192, 196, 208, 216, 224, 234, 252, 273, 288, 294, 312, 336, 351, 364, 378, 392, 416, 432, 441, 448, 468, 504, 546, 576, 588, 624, 637, 672, 702, 728, 756, 784, 819, 832, 864, 882, 936, 1008, 1092, 1176, 1248, 1274, 1323, 1344, 1404, 1456, 1512, 1568, 1638, 1728, 1764, 1872, 1911, 2016, 2184, 2352, 2457, 2496, 2548, 2646, 2808, 2912, 3024, 3136, 3276, 3528, 3744, 3822, 4032, 4368, 4704, 4914, 5096, 5292, 5616, 5733, 5824, 6048, 6552, 7056, 7488, 7644, 8736, 9408, 9828, 10192, 10584, 11232, 11466, 12096, 13104, 14112, 15288, 17199, 17472, 19656, 20384, 21168, 22464, 22932, 26099, 26208, 28224, 30576, 34398, 39312, 40768, 42336, 45864, 52198, 52416, 61152, 68796, 78297, 78624, 84672, 91728, 104396, 122304, 137592, 156594, 157248, 182693, 183456, 208792, 234891, 275184, 313188, 339287, 365386, 366912, 417584, 469782, 548079, 550368, 626376, 678574, 704673, 730772, 835168, 939564, 1017861, 1096158, 1100736, 1252752, 1278851, 1357148, 1409346, 1461544, 1644237, 1670336, 1879128, 2035722, 2192316, 2375009, 2505504, 2557702, 2714296, 2818692, 2923088, 3053583, 3288474, 3758256, 3836553, 4071444, 4384632, 4750018, 4932711, 5011008, 5115404, 5428592, 5637384, 5846176, 6107166, 6576948, 7125027, 7516512, 7673106, 8142888, 8769264, 9160749, 9500036, 9865422, 10230808, 10857184, 11274768, 11509659, 11692352, 12214332, 13153896, 14250054, 15033024, 15346212, 16285776, 16625063, 17538528, 18321498, 19000072, 19730844, 20461616, 21375081, 21714368, 22549536, 23019318, 24428664, 26307792, 28500108, 30692424, 32571552, 33250126, 34528977, 35077056, 36642996, 38000144, 39461688, 40923232, 42750162, 45099072, 46038636, 48857328, 49875189, 52615584, 57000216, 61384848, 64125243, 65143104, 66500252, 69057954, 73285992, 76000288, 78923376, 81846464, 85500324, 92077272, 97714656, 99750378, 105231168, 114000432, 122769696, 128250486, 133000504, 138115908, 146571984, 149625567, 152000576, 157846752, 171000648, 184154544, 195429312, 199500756, 228000864, 245539392, 256500972, 266001008, 276231816, 293143968, 299251134, 315693504, 342001296, 368309088, 399001512, 448876701, 456001728, 513001944, 532002016, 552463632, 586287936, 598502268, 684002592, 736618176, 798003024, 897753402, 1026003888, 1064004032, 1104927264, 1197004536, 1368005184, 1596006048, 1795506804, 2052007776, 2209854528, 2394009072, 3192012096, 3591013608, 4104015552, 4788018144, 7182027216, 9576036288, 14364054432, 28728108864]

約数ペア:

[(1, 28728108864), (2, 14364054432), (3, 9576036288), (4, 7182027216), (6, 4788018144), (7, 4104015552), (8, 3591013608), (9, 3192012096), (12, 2394009072), (13, 2209854528), (14, 2052007776), (16, 1795506804), (18, 1596006048), (21, 1368005184), (24, 1197004536), (26, 1104927264), (27, 1064004032), (28, 1026003888), (32, 897753402), (36, 798003024), (39, 736618176), (42, 684002592), (48, 598502268), (49, 586287936), (52, 552463632), (54, 532002016), (56, 513001944), (63, 456001728), (64, 448876701), (72, 399001512), (78, 368309088), (84, 342001296), (91, 315693504), (96, 299251134), (98, 293143968), (104, 276231816), (108, 266001008), (112, 256500972), (117, 245539392), (126, 228000864), (144, 199500756), (147, 195429312), (156, 184154544), (168, 171000648), (182, 157846752), (189, 152000576), (192, 149625567), (196, 146571984), (208, 138115908), (216, 133000504), (224, 128250486), (234, 122769696), (252, 114000432), (273, 105231168), (288, 99750378), (294, 97714656), (312, 92077272), (336, 85500324), (351, 81846464), (364, 78923376), (378, 76000288), (392, 73285992), (416, 69057954), (432, 66500252), (441, 65143104), (448, 64125243), (468, 61384848), (504, 57000216), (546, 52615584), (576, 49875189), (588, 48857328), (624, 46038636), (637, 45099072), (672, 42750162), (702, 40923232), (728, 39461688), (756, 38000144), (784, 36642996), (819, 35077056), (832, 34528977), (864, 33250126), (882, 32571552), (936, 30692424), (1008, 28500108), (1092, 26307792), (1176, 24428664), (1248, 23019318), (1274, 22549536), (1323, 21714368), (1344, 21375081), (1404, 20461616), (1456, 19730844), (1512, 19000072), (1568, 18321498), (1638, 17538528), (1728, 16625063), (1764, 16285776), (1872, 15346212), (1911, 15033024), (2016, 14250054), (2184, 13153896), (2352, 12214332), (2457, 11692352), (2496, 11509659), (2548, 11274768), (2646, 10857184), (2808, 10230808), (2912, 9865422), (3024, 9500036), (3136, 9160749), (3276, 8769264), (3528, 8142888), (3744, 7673106), (3822, 7516512), (4032, 7125027), (4368, 6576948), (4704, 6107166), (4914, 5846176), (5096, 5637384), (5292, 5428592), (5616, 5115404), (5733, 5011008), (5824, 4932711), (6048, 4750018), (6552, 4384632), (7056, 4071444), (7488, 3836553), (7644, 3758256), (8736, 3288474), (9408, 3053583), (9828, 2923088), (10192, 2818692), (10584, 2714296), (11232, 2557702), (11466, 2505504), (12096, 2375009), (13104, 2192316), (14112, 2035722), (15288, 1879128), (17199, 1670336), (17472, 1644237), (19656, 1461544), (20384, 1409346), (21168, 1357148), (22464, 1278851), (22932, 1252752), (26099, 1100736), (26208, 1096158), (28224, 1017861), (30576, 939564), (34398, 835168), (39312, 730772), (40768, 704673), (42336, 678574), (45864, 626376), (52198, 550368), (52416, 548079), (61152, 469782), (68796, 417584), (78297, 366912), (78624, 365386), (84672, 339287), (91728, 313188), (104396, 275184), (122304, 234891), (137592, 208792), (156594, 183456), (157248, 182693)]