15677528976

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{18307}}^1$

素因数の和:18653

約数の個数: 120

約数和(自身を含む): 46334618720

約数和(自身を除く): 30657089744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 313, 342, 456, 626, 684, 912, 939, 1252, 1368, 1878, 2504, 2736, 2817, 3756, 5008, 5634, 5947, 7512, 11268, 11894, 15024, 17841, 18307, 22536, 23788, 35682, 36614, 45072, 47576, 53523, 54921, 71364, 73228, 95152, 107046, 109842, 142728, 146456, 164763, 214092, 219684, 285456, 292912, 329526, 347833, 428184, 439368, 659052, 695666, 856368, 878736, 1043499, 1318104, 1391332, 2086998, 2636208, 2782664, 3130497, 4173996, 5565328, 5730091, 6260994, 8347992, 11460182, 12521988, 16695984, 17190273, 22920364, 25043976, 34380546, 45840728, 50087952, 51570819, 68761092, 91681456, 103141638, 108871729, 137522184, 206283276, 217743458, 275044368, 326615187, 412566552, 435486916, 653230374, 825133104, 870973832, 979845561, 1306460748, 1741947664, 1959691122, 2612921496, 3919382244, 5225842992, 7838764488, 15677528976]

約数ペア:

[(1, 15677528976), (2, 7838764488), (3, 5225842992), (4, 3919382244), (6, 2612921496), (8, 1959691122), (9, 1741947664), (12, 1306460748), (16, 979845561), (18, 870973832), (19, 825133104), (24, 653230374), (36, 435486916), (38, 412566552), (48, 326615187), (57, 275044368), (72, 217743458), (76, 206283276), (114, 137522184), (144, 108871729), (152, 103141638), (171, 91681456), (228, 68761092), (304, 51570819), (313, 50087952), (342, 45840728), (456, 34380546), (626, 25043976), (684, 22920364), (912, 17190273), (939, 16695984), (1252, 12521988), (1368, 11460182), (1878, 8347992), (2504, 6260994), (2736, 5730091), (2817, 5565328), (3756, 4173996), (5008, 3130497), (5634, 2782664), (5947, 2636208), (7512, 2086998), (11268, 1391332), (11894, 1318104), (15024, 1043499), (17841, 878736), (18307, 856368), (22536, 695666), (23788, 659052), (35682, 439368), (36614, 428184), (45072, 347833), (47576, 329526), (53523, 292912), (54921, 285456), (71364, 219684), (73228, 214092), (95152, 164763), (107046, 146456), (109842, 142728)]