120487512

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2017}}^1$

素因数の和:2176

約数の個数: 64

約数和(自身を含む): 319651200

約数和(自身を除く): 199163688

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 131, 152, 228, 262, 393, 456, 524, 786, 1048, 1572, 2017, 2489, 3144, 4034, 4978, 6051, 7467, 8068, 9956, 12102, 14934, 16136, 19912, 24204, 29868, 38323, 48408, 59736, 76646, 114969, 153292, 229938, 264227, 306584, 459876, 528454, 792681, 919752, 1056908, 1585362, 2113816, 3170724, 5020313, 6341448, 10040626, 15060939, 20081252, 30121878, 40162504, 60243756, 120487512]

約数ペア:

[(1, 120487512), (2, 60243756), (3, 40162504), (4, 30121878), (6, 20081252), (8, 15060939), (12, 10040626), (19, 6341448), (24, 5020313), (38, 3170724), (57, 2113816), (76, 1585362), (114, 1056908), (131, 919752), (152, 792681), (228, 528454), (262, 459876), (393, 306584), (456, 264227), (524, 229938), (786, 153292), (1048, 114969), (1572, 76646), (2017, 59736), (2489, 48408), (3144, 38323), (4034, 29868), (4978, 24204), (6051, 19912), (7467, 16136), (8068, 14934), (9956, 12102)]