1983538707552

素因数分解:

$2^5\times 3^4\times {\mathrm{59}}^1\times {\mathrm{647}}^1\times {\mathrm{20047}}^1$

素因数の和:20775

約数の個数: 240

約数和(自身を含む): 5941871147520

約数和(自身を除く): 3958332439968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 72, 81, 96, 108, 118, 144, 162, 177, 216, 236, 288, 324, 354, 432, 472, 531, 647, 648, 708, 864, 944, 1062, 1294, 1296, 1416, 1593, 1888, 1941, 2124, 2588, 2592, 2832, 3186, 3882, 4248, 4779, 5176, 5664, 5823, 6372, 7764, 8496, 9558, 10352, 11646, 12744, 15528, 16992, 17469, 19116, 20047, 20704, 23292, 25488, 31056, 34938, 38173, 38232, 40094, 46584, 50976, 52407, 60141, 62112, 69876, 76346, 76464, 80188, 93168, 104814, 114519, 120282, 139752, 152692, 152928, 160376, 180423, 186336, 209628, 229038, 240564, 279504, 305384, 320752, 343557, 360846, 419256, 458076, 481128, 541269, 559008, 610768, 641504, 687114, 721692, 838512, 916152, 962256, 1030671, 1082538, 1182773, 1221536, 1374228, 1443384, 1623807, 1677024, 1832304, 1924512, 2061342, 2165076, 2365546, 2748456, 2886768, 3092013, 3247614, 3548319, 3664608, 4122684, 4330152, 4731092, 5496912, 5773536, 6184026, 6495228, 7096638, 8245368, 8660304, 9462184, 10644957, 10993824, 12368052, 12970409, 12990456, 14193276, 16490736, 17320608, 18924368, 21289914, 24736104, 25940818, 25980912, 28386552, 31934871, 32981472, 37848736, 38911227, 42579828, 49472208, 51881636, 51961824, 56773104, 63869742, 77822454, 85159656, 95804613, 98944416, 103763272, 113546208, 116733681, 127739484, 155644908, 170319312, 191609226, 207526544, 233467362, 255478968, 311289816, 340638624, 350201043, 383218452, 415053088, 466934724, 510957936, 622579632, 700402086, 765254131, 766436904, 933869448, 1021915872, 1050603129, 1245159264, 1400804172, 1530508262, 1532873808, 1867738896, 2101206258, 2295762393, 2801608344, 3061016524, 3065747616, 3735477792, 4202412516, 4591524786, 5603216688, 6122033048, 6887287179, 8404825032, 9183049572, 11206433376, 12244066096, 13774574358, 16809650064, 18366099144, 20661861537, 24488132192, 27549148716, 33619300128, 36732198288, 41323723074, 55098297432, 61985584611, 73464396576, 82647446148, 110196594864, 123971169222, 165294892296, 220393189728, 247942338444, 330589784592, 495884676888, 661179569184, 991769353776, 1983538707552]

約数ペア:

[(1, 1983538707552), (2, 991769353776), (3, 661179569184), (4, 495884676888), (6, 330589784592), (8, 247942338444), (9, 220393189728), (12, 165294892296), (16, 123971169222), (18, 110196594864), (24, 82647446148), (27, 73464396576), (32, 61985584611), (36, 55098297432), (48, 41323723074), (54, 36732198288), (59, 33619300128), (72, 27549148716), (81, 24488132192), (96, 20661861537), (108, 18366099144), (118, 16809650064), (144, 13774574358), (162, 12244066096), (177, 11206433376), (216, 9183049572), (236, 8404825032), (288, 6887287179), (324, 6122033048), (354, 5603216688), (432, 4591524786), (472, 4202412516), (531, 3735477792), (647, 3065747616), (648, 3061016524), (708, 2801608344), (864, 2295762393), (944, 2101206258), (1062, 1867738896), (1294, 1532873808), (1296, 1530508262), (1416, 1400804172), (1593, 1245159264), (1888, 1050603129), (1941, 1021915872), (2124, 933869448), (2588, 766436904), (2592, 765254131), (2832, 700402086), (3186, 622579632), (3882, 510957936), (4248, 466934724), (4779, 415053088), (5176, 383218452), (5664, 350201043), (5823, 340638624), (6372, 311289816), (7764, 255478968), (8496, 233467362), (9558, 207526544), (10352, 191609226), (11646, 170319312), (12744, 155644908), (15528, 127739484), (16992, 116733681), (17469, 113546208), (19116, 103763272), (20047, 98944416), (20704, 95804613), (23292, 85159656), (25488, 77822454), (31056, 63869742), (34938, 56773104), (38173, 51961824), (38232, 51881636), (40094, 49472208), (46584, 42579828), (50976, 38911227), (52407, 37848736), (60141, 32981472), (62112, 31934871), (69876, 28386552), (76346, 25980912), (76464, 25940818), (80188, 24736104), (93168, 21289914), (104814, 18924368), (114519, 17320608), (120282, 16490736), (139752, 14193276), (152692, 12990456), (152928, 12970409), (160376, 12368052), (180423, 10993824), (186336, 10644957), (209628, 9462184), (229038, 8660304), (240564, 8245368), (279504, 7096638), (305384, 6495228), (320752, 6184026), (343557, 5773536), (360846, 5496912), (419256, 4731092), (458076, 4330152), (481128, 4122684), (541269, 3664608), (559008, 3548319), (610768, 3247614), (641504, 3092013), (687114, 2886768), (721692, 2748456), (838512, 2365546), (916152, 2165076), (962256, 2061342), (1030671, 1924512), (1082538, 1832304), (1182773, 1677024), (1221536, 1623807), (1374228, 1443384)]