28113528912

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{733}}^1$

素因数の和:1490

約数の個数: 240

約数和(自身を含む): 88402020480

約数和(自身を除く): 60288491568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 84, 92, 98, 112, 138, 147, 161, 168, 184, 196, 276, 294, 322, 336, 368, 392, 483, 552, 588, 644, 709, 733, 784, 966, 1104, 1127, 1176, 1288, 1418, 1466, 1932, 2127, 2199, 2254, 2352, 2576, 2836, 2932, 3381, 3864, 4254, 4398, 4508, 4963, 5131, 5672, 5864, 6762, 7728, 8508, 8796, 9016, 9926, 10262, 11344, 11728, 13524, 14889, 15393, 16307, 16859, 17016, 17592, 18032, 19852, 20524, 27048, 29778, 30786, 32614, 33718, 34032, 34741, 35184, 35917, 39704, 41048, 48921, 50577, 54096, 59556, 61572, 65228, 67436, 69482, 71834, 79408, 82096, 97842, 101154, 104223, 107751, 114149, 118013, 119112, 123144, 130456, 134872, 138964, 143668, 195684, 202308, 208446, 215502, 228298, 236026, 238224, 246288, 260912, 269744, 277928, 287336, 342447, 354039, 391368, 404616, 416892, 431004, 456596, 472052, 519697, 555856, 574672, 684894, 708078, 782736, 799043, 809232, 826091, 833784, 862008, 913192, 944104, 1039394, 1369788, 1416156, 1559091, 1598086, 1652182, 1667568, 1724016, 1826384, 1888208, 2078788, 2397129, 2478273, 2739576, 2832312, 3118182, 3196172, 3304364, 3637879, 4157576, 4794258, 4956546, 5479152, 5664624, 6236364, 6392344, 6608728, 7275758, 8315152, 9588516, 9913092, 10913637, 11953031, 12472728, 12784688, 13217456, 14551516, 19177032, 19826184, 21827274, 23906062, 24945456, 25465153, 29103032, 35859093, 38354064, 39652368, 43654548, 47812124, 50930306, 58206064, 71718186, 76395459, 83671217, 87309096, 95624248, 101860612, 143436372, 152790918, 167342434, 174618192, 191248496, 203721224, 251013651, 286872744, 305581836, 334684868, 407442448, 502027302, 573745488, 585698519, 611163672, 669369736, 1004054604, 1171397038, 1222327344, 1338739472, 1757095557, 2008109208, 2342794076, 3514191114, 4016218416, 4685588152, 7028382228, 9371176304, 14056764456, 28113528912]

約数ペア:

[(1, 28113528912), (2, 14056764456), (3, 9371176304), (4, 7028382228), (6, 4685588152), (7, 4016218416), (8, 3514191114), (12, 2342794076), (14, 2008109208), (16, 1757095557), (21, 1338739472), (23, 1222327344), (24, 1171397038), (28, 1004054604), (42, 669369736), (46, 611163672), (48, 585698519), (49, 573745488), (56, 502027302), (69, 407442448), (84, 334684868), (92, 305581836), (98, 286872744), (112, 251013651), (138, 203721224), (147, 191248496), (161, 174618192), (168, 167342434), (184, 152790918), (196, 143436372), (276, 101860612), (294, 95624248), (322, 87309096), (336, 83671217), (368, 76395459), (392, 71718186), (483, 58206064), (552, 50930306), (588, 47812124), (644, 43654548), (709, 39652368), (733, 38354064), (784, 35859093), (966, 29103032), (1104, 25465153), (1127, 24945456), (1176, 23906062), (1288, 21827274), (1418, 19826184), (1466, 19177032), (1932, 14551516), (2127, 13217456), (2199, 12784688), (2254, 12472728), (2352, 11953031), (2576, 10913637), (2836, 9913092), (2932, 9588516), (3381, 8315152), (3864, 7275758), (4254, 6608728), (4398, 6392344), (4508, 6236364), (4963, 5664624), (5131, 5479152), (5672, 4956546), (5864, 4794258), (6762, 4157576), (7728, 3637879), (8508, 3304364), (8796, 3196172), (9016, 3118182), (9926, 2832312), (10262, 2739576), (11344, 2478273), (11728, 2397129), (13524, 2078788), (14889, 1888208), (15393, 1826384), (16307, 1724016), (16859, 1667568), (17016, 1652182), (17592, 1598086), (18032, 1559091), (19852, 1416156), (20524, 1369788), (27048, 1039394), (29778, 944104), (30786, 913192), (32614, 862008), (33718, 833784), (34032, 826091), (34741, 809232), (35184, 799043), (35917, 782736), (39704, 708078), (41048, 684894), (48921, 574672), (50577, 555856), (54096, 519697), (59556, 472052), (61572, 456596), (65228, 431004), (67436, 416892), (69482, 404616), (71834, 391368), (79408, 354039), (82096, 342447), (97842, 287336), (101154, 277928), (104223, 269744), (107751, 260912), (114149, 246288), (118013, 238224), (119112, 236026), (123144, 228298), (130456, 215502), (134872, 208446), (138964, 202308), (143668, 195684)]