1666943904

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{7673}}^1$

素因数の和:7790

約数の個数: 96

約数和(自身を含む): 4579352064

約数和(自身を除く): 2912408160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 73, 93, 96, 124, 146, 186, 219, 248, 292, 372, 438, 496, 584, 744, 876, 992, 1168, 1488, 1752, 2263, 2336, 2976, 3504, 4526, 6789, 7008, 7673, 9052, 13578, 15346, 18104, 23019, 27156, 30692, 36208, 46038, 54312, 61384, 72416, 92076, 108624, 122768, 184152, 217248, 237863, 245536, 368304, 475726, 560129, 713589, 736608, 951452, 1120258, 1427178, 1680387, 1902904, 2240516, 2854356, 3360774, 3805808, 4481032, 5708712, 6721548, 7611616, 8962064, 11417424, 13443096, 17363999, 17924128, 22834848, 26886192, 34727998, 52091997, 53772384, 69455996, 104183994, 138911992, 208367988, 277823984, 416735976, 555647968, 833471952, 1666943904]

約数ペア:

[(1, 1666943904), (2, 833471952), (3, 555647968), (4, 416735976), (6, 277823984), (8, 208367988), (12, 138911992), (16, 104183994), (24, 69455996), (31, 53772384), (32, 52091997), (48, 34727998), (62, 26886192), (73, 22834848), (93, 17924128), (96, 17363999), (124, 13443096), (146, 11417424), (186, 8962064), (219, 7611616), (248, 6721548), (292, 5708712), (372, 4481032), (438, 3805808), (496, 3360774), (584, 2854356), (744, 2240516), (876, 1902904), (992, 1680387), (1168, 1427178), (1488, 1120258), (1752, 951452), (2263, 736608), (2336, 713589), (2976, 560129), (3504, 475726), (4526, 368304), (6789, 245536), (7008, 237863), (7673, 217248), (9052, 184152), (13578, 122768), (15346, 108624), (18104, 92076), (23019, 72416), (27156, 61384), (30692, 54312), (36208, 46038)]