2152142496

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{863}}^1\times {\mathrm{1237}}^1$

素因数の和:2123

約数の個数: 144

約数和(自身を含む): 7008228864

約数和(自身を除く): 4856086368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 863, 1008, 1237, 1726, 2016, 2474, 2589, 3452, 3711, 4948, 5178, 6041, 6904, 7422, 7767, 8659, 9896, 10356, 11133, 12082, 13808, 14844, 15534, 17318, 18123, 19792, 20712, 22266, 24164, 25977, 27616, 29688, 31068, 34636, 36246, 39584, 41424, 44532, 48328, 51954, 54369, 59376, 62136, 69272, 72492, 77931, 82848, 89064, 96656, 103908, 108738, 118752, 124272, 138544, 144984, 155862, 178128, 193312, 207816, 217476, 248544, 277088, 289968, 311724, 356256, 415632, 434952, 579936, 623448, 831264, 869904, 1067531, 1246896, 1739808, 2135062, 2493792, 3202593, 4270124, 6405186, 7472717, 8540248, 9607779, 12810372, 14945434, 17080496, 19215558, 22418151, 25620744, 29890868, 34160992, 38431116, 44836302, 51241488, 59781736, 67254453, 76862232, 89672604, 102482976, 119563472, 134508906, 153724464, 179345208, 239126944, 269017812, 307448928, 358690416, 538035624, 717380832, 1076071248, 2152142496]

約数ペア:

[(1, 2152142496), (2, 1076071248), (3, 717380832), (4, 538035624), (6, 358690416), (7, 307448928), (8, 269017812), (9, 239126944), (12, 179345208), (14, 153724464), (16, 134508906), (18, 119563472), (21, 102482976), (24, 89672604), (28, 76862232), (32, 67254453), (36, 59781736), (42, 51241488), (48, 44836302), (56, 38431116), (63, 34160992), (72, 29890868), (84, 25620744), (96, 22418151), (112, 19215558), (126, 17080496), (144, 14945434), (168, 12810372), (224, 9607779), (252, 8540248), (288, 7472717), (336, 6405186), (504, 4270124), (672, 3202593), (863, 2493792), (1008, 2135062), (1237, 1739808), (1726, 1246896), (2016, 1067531), (2474, 869904), (2589, 831264), (3452, 623448), (3711, 579936), (4948, 434952), (5178, 415632), (6041, 356256), (6904, 311724), (7422, 289968), (7767, 277088), (8659, 248544), (9896, 217476), (10356, 207816), (11133, 193312), (12082, 178128), (13808, 155862), (14844, 144984), (15534, 138544), (17318, 124272), (18123, 118752), (19792, 108738), (20712, 103908), (22266, 96656), (24164, 89064), (25977, 82848), (27616, 77931), (29688, 72492), (31068, 69272), (34636, 62136), (36246, 59376), (39584, 54369), (41424, 51954), (44532, 48328)]